73188889218

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{239}}^1\times {\mathrm{204973}}^1$

素因数の和:205303

約数の個数: 48

約数和(自身を含む): 161158757760

約数和(自身を除く): 87969868542

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 239, 249, 478, 498, 717, 747, 1434, 1494, 2151, 4302, 19837, 39674, 59511, 119022, 178533, 204973, 357066, 409946, 614919, 1229838, 1844757, 3689514, 17012759, 34025518, 48988547, 51038277, 97977094, 102076554, 146965641, 153114831, 293931282, 306229662, 440896923, 881793846, 4066049401, 8132098802, 12198148203, 24396296406, 36594444609, 73188889218]

約数ペア:

[(1, 73188889218), (2, 36594444609), (3, 24396296406), (6, 12198148203), (9, 8132098802), (18, 4066049401), (83, 881793846), (166, 440896923), (239, 306229662), (249, 293931282), (478, 153114831), (498, 146965641), (717, 102076554), (747, 97977094), (1434, 51038277), (1494, 48988547), (2151, 34025518), (4302, 17012759), (19837, 3689514), (39674, 1844757), (59511, 1229838), (119022, 614919), (178533, 409946), (204973, 357066)]