Q: What is the sum of all factors of the number 75,420,031 excluding 75,420,031?
A: 18,321
The factors of the number 75,420,031 are: 1, 6247, 12073, 75420031.
If you add them up, you will get the total of 75,420,049. Now subtract 75,420,031 to get 18,321