71634366

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{128377}}^1$

素因数の和:128416

約数の個数: 24

約数和(自身を含む): 160215744

約数和(自身を除く): 88581378

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 128377, 256754, 385131, 770262, 1155393, 2310786, 3979687, 7959374, 11939061, 23878122, 35817183, 71634366]

約数ペア:

[(1, 71634366), (2, 35817183), (3, 23878122), (6, 11939061), (9, 7959374), (18, 3979687), (31, 2310786), (62, 1155393), (93, 770262), (186, 385131), (279, 256754), (558, 128377)]