66805488

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{10789}}^1$

素因数の和:10846

約数の個数: 60

約数和(自身を含む): 191328280

約数和(自身を除く): 124522792

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, 10789, 21578, 32367, 43156, 64734, 86312, 97101, 129468, 172624, 194202, 258936, 388404, 463927, 517872, 776808, 927854, 1391781, 1553616, 1855708, 2783562, 3711416, 4175343, 5567124, 7422832, 8350686, 11134248, 16701372, 22268496, 33402744, 66805488]

約数ペア:

[(1, 66805488), (2, 33402744), (3, 22268496), (4, 16701372), (6, 11134248), (8, 8350686), (9, 7422832), (12, 5567124), (16, 4175343), (18, 3711416), (24, 2783562), (36, 1855708), (43, 1553616), (48, 1391781), (72, 927854), (86, 776808), (129, 517872), (144, 463927), (172, 388404), (258, 258936), (344, 194202), (387, 172624), (516, 129468), (688, 97101), (774, 86312), (1032, 64734), (1548, 43156), (2064, 32367), (3096, 21578), (6192, 10789)]