64262604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{765031}}^1$

素因数の和:765045

約数の個数: 24

約数和(自身を含む): 171367168

約数和(自身を除く): 107104564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 765031, 1530062, 2295093, 3060124, 4590186, 5355217, 9180372, 10710434, 16065651, 21420868, 32131302, 64262604]

約数ペア:

[(1, 64262604), (2, 32131302), (3, 21420868), (4, 16065651), (6, 10710434), (7, 9180372), (12, 5355217), (14, 4590186), (21, 3060124), (28, 2295093), (42, 1530062), (84, 765031)]