82974372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{2207}}^1$

素因数の和:2468

約数の個数: 48

約数和(自身を含む): 209459712

約数和(自身を除く): 126485340

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 241, 482, 723, 964, 1446, 2207, 2892, 3133, 4414, 6266, 6621, 8828, 9399, 12532, 13242, 18798, 26484, 28691, 37596, 57382, 86073, 114764, 172146, 344292, 531887, 1063774, 1595661, 2127548, 3191322, 6382644, 6914531, 13829062, 20743593, 27658124, 41487186, 82974372]

約数ペア:

[(1, 82974372), (2, 41487186), (3, 27658124), (4, 20743593), (6, 13829062), (12, 6914531), (13, 6382644), (26, 3191322), (39, 2127548), (52, 1595661), (78, 1063774), (156, 531887), (241, 344292), (482, 172146), (723, 114764), (964, 86073), (1446, 57382), (2207, 37596), (2892, 28691), (3133, 26484), (4414, 18798), (6266, 13242), (6621, 12532), (8828, 9399)]