20082312

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1$

素因数の和:283

約数の個数: 96

約数和(自身を含む): 57919680

約数和(自身を除く): 37837368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 67, 69, 72, 92, 134, 138, 181, 184, 201, 207, 268, 276, 362, 402, 414, 536, 543, 552, 603, 724, 804, 828, 1086, 1206, 1448, 1541, 1608, 1629, 1656, 2172, 2412, 3082, 3258, 4163, 4344, 4623, 4824, 6164, 6516, 8326, 9246, 12127, 12328, 12489, 13032, 13869, 16652, 18492, 24254, 24978, 27738, 33304, 36381, 36984, 37467, 48508, 49956, 55476, 72762, 74934, 97016, 99912, 109143, 110952, 145524, 149868, 218286, 278921, 291048, 299736, 436572, 557842, 836763, 873144, 1115684, 1673526, 2231368, 2510289, 3347052, 5020578, 6694104, 10041156, 20082312]

約数ペア:

[(1, 20082312), (2, 10041156), (3, 6694104), (4, 5020578), (6, 3347052), (8, 2510289), (9, 2231368), (12, 1673526), (18, 1115684), (23, 873144), (24, 836763), (36, 557842), (46, 436572), (67, 299736), (69, 291048), (72, 278921), (92, 218286), (134, 149868), (138, 145524), (181, 110952), (184, 109143), (201, 99912), (207, 97016), (268, 74934), (276, 72762), (362, 55476), (402, 49956), (414, 48508), (536, 37467), (543, 36984), (552, 36381), (603, 33304), (724, 27738), (804, 24978), (828, 24254), (1086, 18492), (1206, 16652), (1448, 13869), (1541, 13032), (1608, 12489), (1629, 12328), (1656, 12127), (2172, 9246), (2412, 8326), (3082, 6516), (3258, 6164), (4163, 4824), (4344, 4623)]