68315332

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{1511}}^1$

素因数の和:1731

約数の個数: 24

約数和(自身を含む): 121927680

約数和(自身を除く): 53612348

約数列:

[1, 2, 4, 89, 127, 178, 254, 356, 508, 1511, 3022, 6044, 11303, 22606, 45212, 134479, 191897, 268958, 383794, 537916, 767588, 17078833, 34157666, 68315332]

約数ペア:

[(1, 68315332), (2, 34157666), (4, 17078833), (89, 767588), (127, 537916), (178, 383794), (254, 268958), (356, 191897), (508, 134479), (1511, 45212), (3022, 22606), (6044, 11303)]