87139224

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:425

約数の個数: 96

約数和(自身を含む): 244155600

約数和(自身を除く): 157016376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 73, 118, 146, 177, 219, 236, 281, 292, 354, 438, 472, 531, 562, 584, 657, 708, 843, 876, 1062, 1124, 1314, 1416, 1686, 1752, 2124, 2248, 2529, 2628, 3372, 4248, 4307, 5058, 5256, 6744, 8614, 10116, 12921, 16579, 17228, 20232, 20513, 25842, 33158, 34456, 38763, 41026, 49737, 51684, 61539, 66316, 77526, 82052, 99474, 103368, 123078, 132632, 149211, 155052, 164104, 184617, 198948, 246156, 298422, 310104, 369234, 397896, 492312, 596844, 738468, 1193688, 1210267, 1476936, 2420534, 3630801, 4841068, 7261602, 9682136, 10892403, 14523204, 21784806, 29046408, 43569612, 87139224]

約数ペア:

[(1, 87139224), (2, 43569612), (3, 29046408), (4, 21784806), (6, 14523204), (8, 10892403), (9, 9682136), (12, 7261602), (18, 4841068), (24, 3630801), (36, 2420534), (59, 1476936), (72, 1210267), (73, 1193688), (118, 738468), (146, 596844), (177, 492312), (219, 397896), (236, 369234), (281, 310104), (292, 298422), (354, 246156), (438, 198948), (472, 184617), (531, 164104), (562, 155052), (584, 149211), (657, 132632), (708, 123078), (843, 103368), (876, 99474), (1062, 82052), (1124, 77526), (1314, 66316), (1416, 61539), (1686, 51684), (1752, 49737), (2124, 41026), (2248, 38763), (2529, 34456), (2628, 33158), (3372, 25842), (4248, 20513), (4307, 20232), (5058, 17228), (5256, 16579), (6744, 12921), (8614, 10116)]