64732716

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:372

約数の個数: 96

約数和(自身を含む): 175633920

約数和(自身を除く): 110901204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 53, 54, 86, 106, 108, 129, 159, 172, 212, 258, 263, 318, 387, 477, 516, 526, 636, 774, 789, 954, 1052, 1161, 1431, 1548, 1578, 1908, 2279, 2322, 2367, 2862, 3156, 4558, 4644, 4734, 5724, 6837, 7101, 9116, 9468, 11309, 13674, 13939, 14202, 20511, 22618, 27348, 27878, 28404, 33927, 41022, 41817, 45236, 55756, 61533, 67854, 82044, 83634, 101781, 123066, 125451, 135708, 167268, 203562, 246132, 250902, 305343, 376353, 407124, 501804, 599377, 610686, 752706, 1198754, 1221372, 1505412, 1798131, 2397508, 3596262, 5394393, 7192524, 10788786, 16183179, 21577572, 32366358, 64732716]

約数ペア:

[(1, 64732716), (2, 32366358), (3, 21577572), (4, 16183179), (6, 10788786), (9, 7192524), (12, 5394393), (18, 3596262), (27, 2397508), (36, 1798131), (43, 1505412), (53, 1221372), (54, 1198754), (86, 752706), (106, 610686), (108, 599377), (129, 501804), (159, 407124), (172, 376353), (212, 305343), (258, 250902), (263, 246132), (318, 203562), (387, 167268), (477, 135708), (516, 125451), (526, 123066), (636, 101781), (774, 83634), (789, 82044), (954, 67854), (1052, 61533), (1161, 55756), (1431, 45236), (1548, 41817), (1578, 41022), (1908, 33927), (2279, 28404), (2322, 27878), (2367, 27348), (2862, 22618), (3156, 20511), (4558, 14202), (4644, 13939), (4734, 13674), (5724, 11309), (6837, 9468), (7101, 9116)]