Q: What is the sum of all factors of the number 99,972 excluding 99,972?
A: 152,826
The factors of the number 99,972 are: 1, 2, 3, 4, 6, 9, 12, 18, 36, 2777, 5554, 8331, 11108, 16662, 24993, 33324, 49986, 99972.
If you add them up, you will get the total of 100,124. Now subtract 99,972 to get 152,826