89158188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1061407}}^1$

素因数の和:1061421

約数の個数: 24

約数和(自身を含む): 237755392

約数和(自身を除く): 148597204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1061407, 2122814, 3184221, 4245628, 6368442, 7429849, 12736884, 14859698, 22289547, 29719396, 44579094, 89158188]

約数ペア:

[(1, 89158188), (2, 44579094), (3, 29719396), (4, 22289547), (6, 14859698), (7, 12736884), (12, 7429849), (14, 6368442), (21, 4245628), (28, 3184221), (42, 2122814), (84, 1061407)]