63180876

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{821}}^1$

素因数の和:903

約数の個数: 72

約数和(自身を含む): 165300912

約数和(自身を除く): 102120036

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 53, 66, 106, 121, 132, 159, 212, 242, 318, 363, 484, 583, 636, 726, 821, 1166, 1452, 1642, 1749, 2332, 2463, 3284, 3498, 4926, 6413, 6996, 9031, 9852, 12826, 18062, 19239, 25652, 27093, 36124, 38478, 43513, 54186, 76956, 87026, 99341, 108372, 130539, 174052, 198682, 261078, 298023, 397364, 478643, 522156, 596046, 957286, 1192092, 1435929, 1914572, 2871858, 5265073, 5743716, 10530146, 15795219, 21060292, 31590438, 63180876]

約数ペア:

[(1, 63180876), (2, 31590438), (3, 21060292), (4, 15795219), (6, 10530146), (11, 5743716), (12, 5265073), (22, 2871858), (33, 1914572), (44, 1435929), (53, 1192092), (66, 957286), (106, 596046), (121, 522156), (132, 478643), (159, 397364), (212, 298023), (242, 261078), (318, 198682), (363, 174052), (484, 130539), (583, 108372), (636, 99341), (726, 87026), (821, 76956), (1166, 54186), (1452, 43513), (1642, 38478), (1749, 36124), (2332, 27093), (2463, 25652), (3284, 19239), (3498, 18062), (4926, 12826), (6413, 9852), (6996, 9031)]