71281992

素因数分解:

$2^3\times 3^1\times {\mathrm{251}}^1\times {\mathrm{11833}}^1$

素因数の和:12093

約数の個数: 32

約数和(自身を含む): 178930080

約数和(自身を除く): 107648088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 251, 502, 753, 1004, 1506, 2008, 3012, 6024, 11833, 23666, 35499, 47332, 70998, 94664, 141996, 283992, 2970083, 5940166, 8910249, 11880332, 17820498, 23760664, 35640996, 71281992]

約数ペア:

[(1, 71281992), (2, 35640996), (3, 23760664), (4, 17820498), (6, 11880332), (8, 8910249), (12, 5940166), (24, 2970083), (251, 283992), (502, 141996), (753, 94664), (1004, 70998), (1506, 47332), (2008, 35499), (3012, 23666), (6024, 11833)]