18605616

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{151}}^2$

素因数の和:330

約数の個数: 60

約数和(自身を含む): 51231096

約数和(自身を除く): 32625480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 151, 204, 272, 302, 408, 453, 604, 816, 906, 1208, 1812, 2416, 2567, 3624, 5134, 7248, 7701, 10268, 15402, 20536, 22801, 30804, 41072, 45602, 61608, 68403, 91204, 123216, 136806, 182408, 273612, 364816, 387617, 547224, 775234, 1094448, 1162851, 1550468, 2325702, 3100936, 4651404, 6201872, 9302808, 18605616]

約数ペア:

[(1, 18605616), (2, 9302808), (3, 6201872), (4, 4651404), (6, 3100936), (8, 2325702), (12, 1550468), (16, 1162851), (17, 1094448), (24, 775234), (34, 547224), (48, 387617), (51, 364816), (68, 273612), (102, 182408), (136, 136806), (151, 123216), (204, 91204), (272, 68403), (302, 61608), (408, 45602), (453, 41072), (604, 30804), (816, 22801), (906, 20536), (1208, 15402), (1812, 10268), (2416, 7701), (2567, 7248), (3624, 5134)]