Q: What is the sum of all factors of the number 72,423 excluding 72,423?
A: 40,417
The factors of the number 72,423 are: 1, 3, 9, 13, 39, 117, 619, 1857, 5571, 8047, 24141, 72423.
If you add them up, you will get the total of 72,463. Now subtract 72,423 to get 40,417