Q: What is the sum of all factors of the number 72,128 excluding 72,128?
A: 101,608
The factors of the number 72,128 are: 1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 64, 92, 98, 112, 161, 184, 196, 224, 322, 368, 392, 448, 644, 736, 784, 1127, 1288, 1472, 1568, 2254, 2576, 3136, 4508, 5152, 9016, 10304, 18032, 36064, 72128.
If you add them up, you will get the total of 72,229. Now subtract 72,128 to get 101,608