18120756696

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2281}}^1\times {\mathrm{47287}}^1$

素因数の和:49584

約数の個数: 64

約数和(自身を含む): 51797383680

約数和(自身を除く): 33676626984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2281, 4562, 6843, 9124, 13686, 15967, 18248, 27372, 31934, 47287, 47901, 54744, 63868, 94574, 95802, 127736, 141861, 189148, 191604, 283722, 331009, 378296, 383208, 567444, 662018, 993027, 1134888, 1324036, 1986054, 2648072, 3972108, 7944216, 107861647, 215723294, 323584941, 431446588, 647169882, 755031529, 862893176, 1294339764, 1510063058, 2265094587, 2588679528, 3020126116, 4530189174, 6040252232, 9060378348, 18120756696]

約数ペア:

[(1, 18120756696), (2, 9060378348), (3, 6040252232), (4, 4530189174), (6, 3020126116), (7, 2588679528), (8, 2265094587), (12, 1510063058), (14, 1294339764), (21, 862893176), (24, 755031529), (28, 647169882), (42, 431446588), (56, 323584941), (84, 215723294), (168, 107861647), (2281, 7944216), (4562, 3972108), (6843, 2648072), (9124, 1986054), (13686, 1324036), (15967, 1134888), (18248, 993027), (27372, 662018), (31934, 567444), (47287, 383208), (47901, 378296), (54744, 331009), (63868, 283722), (94574, 191604), (95802, 189148), (127736, 141861)]