79889856

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:346

約数の個数: 112

約数和(自身を含む): 224332800

約数和(自身を除く): 144442944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 79, 92, 96, 138, 158, 184, 192, 229, 237, 276, 316, 368, 458, 474, 552, 632, 687, 736, 916, 948, 1104, 1264, 1374, 1472, 1817, 1832, 1896, 2208, 2528, 2748, 3634, 3664, 3792, 4416, 5056, 5267, 5451, 5496, 7268, 7328, 7584, 10534, 10902, 10992, 14536, 14656, 15168, 15801, 18091, 21068, 21804, 21984, 29072, 31602, 36182, 42136, 43608, 43968, 54273, 58144, 63204, 72364, 84272, 87216, 108546, 116288, 126408, 144728, 168544, 174432, 217092, 252816, 289456, 337088, 348864, 416093, 434184, 505632, 578912, 832186, 868368, 1011264, 1157824, 1248279, 1664372, 1736736, 2496558, 3328744, 3473472, 4993116, 6657488, 9986232, 13314976, 19972464, 26629952, 39944928, 79889856]

約数ペア:

[(1, 79889856), (2, 39944928), (3, 26629952), (4, 19972464), (6, 13314976), (8, 9986232), (12, 6657488), (16, 4993116), (23, 3473472), (24, 3328744), (32, 2496558), (46, 1736736), (48, 1664372), (64, 1248279), (69, 1157824), (79, 1011264), (92, 868368), (96, 832186), (138, 578912), (158, 505632), (184, 434184), (192, 416093), (229, 348864), (237, 337088), (276, 289456), (316, 252816), (368, 217092), (458, 174432), (474, 168544), (552, 144728), (632, 126408), (687, 116288), (736, 108546), (916, 87216), (948, 84272), (1104, 72364), (1264, 63204), (1374, 58144), (1472, 54273), (1817, 43968), (1832, 43608), (1896, 42136), (2208, 36182), (2528, 31602), (2748, 29072), (3634, 21984), (3664, 21804), (3792, 21068), (4416, 18091), (5056, 15801), (5267, 15168), (5451, 14656), (5496, 14536), (7268, 10992), (7328, 10902), (7584, 10534)]