Q: What is the sum of all factors of the number 64,145,643 excluding 64,145,643?
A: 25,100,565
The factors of the number 64,145,643 are: 1, 3, 23, 69, 929647, 2788941, 21381881, 64145643.
If you add them up, you will get the total of 64,145,668. Now subtract 64,145,643 to get 25,100,565