90274564

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{9851}}^1$

素因数の和:9963

約数の個数: 24

約数和(自身を含む): 165513600

約数和(自身を除く): 75239036

約数列:

[1, 2, 4, 29, 58, 79, 116, 158, 316, 2291, 4582, 9164, 9851, 19702, 39404, 285679, 571358, 778229, 1142716, 1556458, 3112916, 22568641, 45137282, 90274564]

約数ペア:

[(1, 90274564), (2, 45137282), (4, 22568641), (29, 3112916), (58, 1556458), (79, 1142716), (116, 778229), (158, 571358), (316, 285679), (2291, 39404), (4582, 19702), (9164, 9851)]