87891852

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{64817}}^1$

素因数の和:64937

約数の個数: 24

約数和(自身を含む): 206899056

約数和(自身を除く): 119007204

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 64817, 129634, 194451, 259268, 388902, 777804, 7324321, 14648642, 21972963, 29297284, 43945926, 87891852]

約数ペア:

[(1, 87891852), (2, 43945926), (3, 29297284), (4, 21972963), (6, 14648642), (12, 7324321), (113, 777804), (226, 388902), (339, 259268), (452, 194451), (678, 129634), (1356, 64817)]