64969668

素因数分解:

$2^2\times 3^3\times {\mathrm{109}}^1\times {\mathrm{5519}}^1$

素因数の和:5641

約数の個数: 48

約数和(自身を含む): 170016000

約数和(自身を除く): 105046332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 109, 218, 327, 436, 654, 981, 1308, 1962, 2943, 3924, 5519, 5886, 11038, 11772, 16557, 22076, 33114, 49671, 66228, 99342, 149013, 198684, 298026, 596052, 601571, 1203142, 1804713, 2406284, 3609426, 5414139, 7218852, 10828278, 16242417, 21656556, 32484834, 64969668]

約数ペア:

[(1, 64969668), (2, 32484834), (3, 21656556), (4, 16242417), (6, 10828278), (9, 7218852), (12, 5414139), (18, 3609426), (27, 2406284), (36, 1804713), (54, 1203142), (108, 601571), (109, 596052), (218, 298026), (327, 198684), (436, 149013), (654, 99342), (981, 66228), (1308, 49671), (1962, 33114), (2943, 22076), (3924, 16557), (5519, 11772), (5886, 11038)]