66433968

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{10729}}^1$

素因数の和:10786

約数の個数: 60

約数和(自身を含む): 190264360

約数和(自身を除く): 123830392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 3096, 6192, 10729, 21458, 32187, 42916, 64374, 85832, 96561, 128748, 171664, 193122, 257496, 386244, 461347, 514992, 772488, 922694, 1384041, 1544976, 1845388, 2768082, 3690776, 4152123, 5536164, 7381552, 8304246, 11072328, 16608492, 22144656, 33216984, 66433968]

約数ペア:

[(1, 66433968), (2, 33216984), (3, 22144656), (4, 16608492), (6, 11072328), (8, 8304246), (9, 7381552), (12, 5536164), (16, 4152123), (18, 3690776), (24, 2768082), (36, 1845388), (43, 1544976), (48, 1384041), (72, 922694), (86, 772488), (129, 514992), (144, 461347), (172, 386244), (258, 257496), (344, 193122), (387, 171664), (516, 128748), (688, 96561), (774, 85832), (1032, 64374), (1548, 42916), (2064, 32187), (3096, 21458), (6192, 10729)]