70817164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{11579}}^1$

素因数の和:11733

約数の個数: 24

約数和(自身を含む): 136180800

約数和(自身を除く): 65363636

約数列:

[1, 2, 4, 11, 22, 44, 139, 278, 556, 1529, 3058, 6116, 11579, 23158, 46316, 127369, 254738, 509476, 1609481, 3218962, 6437924, 17704291, 35408582, 70817164]

約数ペア:

[(1, 70817164), (2, 35408582), (4, 17704291), (11, 6437924), (22, 3218962), (44, 1609481), (139, 509476), (278, 254738), (556, 127369), (1529, 46316), (3058, 23158), (6116, 11579)]