88781472

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1031}}^1$

素因数の和:1083

約数の個数: 144

約数和(自身を含む): 283989888

約数和(自身を除く): 195208416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 46, 48, 52, 69, 72, 78, 92, 96, 104, 117, 138, 144, 156, 184, 207, 208, 234, 276, 288, 299, 312, 368, 414, 416, 468, 552, 598, 624, 736, 828, 897, 936, 1031, 1104, 1196, 1248, 1656, 1794, 1872, 2062, 2208, 2392, 2691, 3093, 3312, 3588, 3744, 4124, 4784, 5382, 6186, 6624, 7176, 8248, 9279, 9568, 10764, 12372, 13403, 14352, 16496, 18558, 21528, 23713, 24744, 26806, 28704, 32992, 37116, 40209, 43056, 47426, 49488, 53612, 71139, 74232, 80418, 86112, 94852, 98976, 107224, 120627, 142278, 148464, 160836, 189704, 213417, 214448, 241254, 284556, 296928, 308269, 321672, 379408, 426834, 428896, 482508, 569112, 616538, 643344, 758816, 853668, 924807, 965016, 1138224, 1233076, 1286688, 1707336, 1849614, 1930032, 2276448, 2466152, 2774421, 3414672, 3699228, 3860064, 4932304, 5548842, 6829344, 7398456, 9864608, 11097684, 14796912, 22195368, 29593824, 44390736, 88781472]

約数ペア:

[(1, 88781472), (2, 44390736), (3, 29593824), (4, 22195368), (6, 14796912), (8, 11097684), (9, 9864608), (12, 7398456), (13, 6829344), (16, 5548842), (18, 4932304), (23, 3860064), (24, 3699228), (26, 3414672), (32, 2774421), (36, 2466152), (39, 2276448), (46, 1930032), (48, 1849614), (52, 1707336), (69, 1286688), (72, 1233076), (78, 1138224), (92, 965016), (96, 924807), (104, 853668), (117, 758816), (138, 643344), (144, 616538), (156, 569112), (184, 482508), (207, 428896), (208, 426834), (234, 379408), (276, 321672), (288, 308269), (299, 296928), (312, 284556), (368, 241254), (414, 214448), (416, 213417), (468, 189704), (552, 160836), (598, 148464), (624, 142278), (736, 120627), (828, 107224), (897, 98976), (936, 94852), (1031, 86112), (1104, 80418), (1196, 74232), (1248, 71139), (1656, 53612), (1794, 49488), (1872, 47426), (2062, 43056), (2208, 40209), (2392, 37116), (2691, 32992), (3093, 28704), (3312, 26806), (3588, 24744), (3744, 23713), (4124, 21528), (4784, 18558), (5382, 16496), (6186, 14352), (6624, 13403), (7176, 12372), (8248, 10764), (9279, 9568)]