70728858

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{49739}}^1$

素因数の和:49826

約数の個数: 24

約数和(自身を含む): 155188800

約数和(自身を除く): 84459942

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 49739, 99478, 149217, 298434, 447651, 895302, 3929381, 7858762, 11788143, 23576286, 35364429, 70728858]

約数ペア:

[(1, 70728858), (2, 35364429), (3, 23576286), (6, 11788143), (9, 7858762), (18, 3929381), (79, 895302), (158, 447651), (237, 298434), (474, 149217), (711, 99478), (1422, 49739)]