70863656

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{1823}}^1$

素因数の和:1985

約数の個数: 32

約数和(自身を含む): 137237760

約数和(自身を除く): 66374104

約数列:

[1, 2, 4, 8, 43, 86, 113, 172, 226, 344, 452, 904, 1823, 3646, 4859, 7292, 9718, 14584, 19436, 38872, 78389, 156778, 205999, 313556, 411998, 627112, 823996, 1647992, 8857957, 17715914, 35431828, 70863656]

約数ペア:

[(1, 70863656), (2, 35431828), (4, 17715914), (8, 8857957), (43, 1647992), (86, 823996), (113, 627112), (172, 411998), (226, 313556), (344, 205999), (452, 156778), (904, 78389), (1823, 38872), (3646, 19436), (4859, 14584), (7292, 9718)]