Q: What is the sum of all factors of the number 72,380,469 excluding 72,380,469?
A: 40,372,171
The factors of the number 72,380,469 are: 1, 3, 7, 21, 103, 109, 307, 309, 327, 721, 763, 921, 2149, 2163, 2289, 6447, 11227, 31621, 33463, 33681, 78589, 94863, 100389, 221347, 234241, 235767, 664041, 702723, 3446689, 10340067, 24126823, 72380469.
If you add them up, you will get the total of 72,380,509. Now subtract 72,380,469 to get 40,372,171