87966156

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{178793}}^1$

素因数の和:178841

約数の個数: 24

約数和(自身を含む): 210261744

約数和(自身を除く): 122295588

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 178793, 357586, 536379, 715172, 1072758, 2145516, 7330513, 14661026, 21991539, 29322052, 43983078, 87966156]

約数ペア:

[(1, 87966156), (2, 43983078), (3, 29322052), (4, 21991539), (6, 14661026), (12, 7330513), (41, 2145516), (82, 1072758), (123, 715172), (164, 536379), (246, 357586), (492, 178793)]