70564424

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43451}}^1$

素因数の和:43493

約数の個数: 32

約数和(自身を含む): 156427200

約数和(自身を除く): 85862776

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 43451, 86902, 173804, 304157, 347608, 608314, 1216628, 1260079, 2433256, 2520158, 5040316, 8820553, 10080632, 17641106, 35282212, 70564424]

約数ペア:

[(1, 70564424), (2, 35282212), (4, 17641106), (7, 10080632), (8, 8820553), (14, 5040316), (28, 2520158), (29, 2433256), (56, 1260079), (58, 1216628), (116, 608314), (203, 347608), (232, 304157), (406, 173804), (812, 86902), (1624, 43451)]