i have problems with the TORQUE when i try to takeoff and i say TAKEOFF ROLL the airplane start to increase the speed it mantains in 39 and the THROTTLE work only to the 22% but lever is to the bottom it only happens in engine number 1 and i dont know how to fix itthnks

Did you remember to remove the start locks after engine start? (move each power lever slowly into reverse, then back to idle - see page 60-61 in the PMDG Pilot Tutorial). The FO will confirm that they are removed - if he doesn't, at least one is still engaged.