89488848

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{227}}^1$

素因数の和:472

約数の個数: 80

約数和(自身を含む): 238841856

約数和(自身を除く): 149353008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 191, 227, 258, 344, 382, 454, 516, 573, 681, 688, 764, 908, 1032, 1146, 1362, 1528, 1816, 2064, 2292, 2724, 3056, 3632, 4584, 5448, 8213, 9168, 9761, 10896, 16426, 19522, 24639, 29283, 32852, 39044, 43357, 49278, 58566, 65704, 78088, 86714, 98556, 117132, 130071, 131408, 156176, 173428, 197112, 234264, 260142, 346856, 394224, 468528, 520284, 693712, 1040568, 1864351, 2081136, 3728702, 5593053, 7457404, 11186106, 14914808, 22372212, 29829616, 44744424, 89488848]

約数ペア:

[(1, 89488848), (2, 44744424), (3, 29829616), (4, 22372212), (6, 14914808), (8, 11186106), (12, 7457404), (16, 5593053), (24, 3728702), (43, 2081136), (48, 1864351), (86, 1040568), (129, 693712), (172, 520284), (191, 468528), (227, 394224), (258, 346856), (344, 260142), (382, 234264), (454, 197112), (516, 173428), (573, 156176), (681, 131408), (688, 130071), (764, 117132), (908, 98556), (1032, 86714), (1146, 78088), (1362, 65704), (1528, 58566), (1816, 49278), (2064, 43357), (2292, 39044), (2724, 32852), (3056, 29283), (3632, 24639), (4584, 19522), (5448, 16426), (8213, 10896), (9168, 9761)]