129061572

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{661}}^1$

素因数の和:1028

約数の個数: 48

約数和(自身を含む): 308290752

約数和(自身を除く): 179229180

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 307, 318, 614, 636, 661, 921, 1228, 1322, 1842, 1983, 2644, 3684, 3966, 7932, 16271, 32542, 35033, 48813, 65084, 70066, 97626, 105099, 140132, 195252, 202927, 210198, 405854, 420396, 608781, 811708, 1217562, 2435124, 10755131, 21510262, 32265393, 43020524, 64530786, 129061572]

約数ペア:

[(1, 129061572), (2, 64530786), (3, 43020524), (4, 32265393), (6, 21510262), (12, 10755131), (53, 2435124), (106, 1217562), (159, 811708), (212, 608781), (307, 420396), (318, 405854), (614, 210198), (636, 202927), (661, 195252), (921, 140132), (1228, 105099), (1322, 97626), (1842, 70066), (1983, 65084), (2644, 48813), (3684, 35033), (3966, 32542), (7932, 16271)]