47011212

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:300

約数の個数: 96

約数和(自身を含む): 127733760

約数和(自身を除く): 80722548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 53, 54, 86, 106, 108, 129, 159, 172, 191, 212, 258, 318, 382, 387, 477, 516, 573, 636, 764, 774, 954, 1146, 1161, 1431, 1548, 1719, 1908, 2279, 2292, 2322, 2862, 3438, 4558, 4644, 5157, 5724, 6837, 6876, 8213, 9116, 10123, 10314, 13674, 16426, 20246, 20511, 20628, 24639, 27348, 30369, 32852, 40492, 41022, 49278, 60738, 61533, 73917, 82044, 91107, 98556, 121476, 123066, 147834, 182214, 221751, 246132, 273321, 295668, 364428, 435289, 443502, 546642, 870578, 887004, 1093284, 1305867, 1741156, 2611734, 3917601, 5223468, 7835202, 11752803, 15670404, 23505606, 47011212]

約数ペア:

[(1, 47011212), (2, 23505606), (3, 15670404), (4, 11752803), (6, 7835202), (9, 5223468), (12, 3917601), (18, 2611734), (27, 1741156), (36, 1305867), (43, 1093284), (53, 887004), (54, 870578), (86, 546642), (106, 443502), (108, 435289), (129, 364428), (159, 295668), (172, 273321), (191, 246132), (212, 221751), (258, 182214), (318, 147834), (382, 123066), (387, 121476), (477, 98556), (516, 91107), (573, 82044), (636, 73917), (764, 61533), (774, 60738), (954, 49278), (1146, 41022), (1161, 40492), (1431, 32852), (1548, 30369), (1719, 27348), (1908, 24639), (2279, 20628), (2292, 20511), (2322, 20246), (2862, 16426), (3438, 13674), (4558, 10314), (4644, 10123), (5157, 9116), (5724, 8213), (6837, 6876)]