70708404

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{2887}}^1$

素因数の和:3064

約数の個数: 48

約数和(自身を含む): 178871168

約数和(自身を除く): 108162764

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 157, 314, 471, 628, 942, 1884, 2041, 2887, 4082, 5774, 6123, 8164, 8661, 11548, 12246, 17322, 24492, 34644, 37531, 75062, 112593, 150124, 225186, 450372, 453259, 906518, 1359777, 1813036, 2719554, 5439108, 5892367, 11784734, 17677101, 23569468, 35354202, 70708404]

約数ペア:

[(1, 70708404), (2, 35354202), (3, 23569468), (4, 17677101), (6, 11784734), (12, 5892367), (13, 5439108), (26, 2719554), (39, 1813036), (52, 1359777), (78, 906518), (156, 453259), (157, 450372), (314, 225186), (471, 150124), (628, 112593), (942, 75062), (1884, 37531), (2041, 34644), (2887, 24492), (4082, 17322), (5774, 12246), (6123, 11548), (8164, 8661)]