31690968

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{45533}}^1$

素因数の和:45571

約数の個数: 32

約数和(自身を含む): 81961200

約数和(自身を除く): 50270232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 45533, 91066, 136599, 182132, 273198, 364264, 546396, 1092792, 1320457, 2640914, 3961371, 5281828, 7922742, 10563656, 15845484, 31690968]

約数ペア:

[(1, 31690968), (2, 15845484), (3, 10563656), (4, 7922742), (6, 5281828), (8, 3961371), (12, 2640914), (24, 1320457), (29, 1092792), (58, 546396), (87, 364264), (116, 273198), (174, 182132), (232, 136599), (348, 91066), (696, 45533)]