15662664

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{5059}}^1$

素因数の和:5114

約数の個数: 48

約数和(自身を含む): 43414800

約数和(自身を除く): 27752136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 5059, 10118, 15177, 20236, 30354, 40472, 45531, 60708, 91062, 121416, 182124, 217537, 364248, 435074, 652611, 870148, 1305222, 1740296, 1957833, 2610444, 3915666, 5220888, 7831332, 15662664]

約数ペア:

[(1, 15662664), (2, 7831332), (3, 5220888), (4, 3915666), (6, 2610444), (8, 1957833), (9, 1740296), (12, 1305222), (18, 870148), (24, 652611), (36, 435074), (43, 364248), (72, 217537), (86, 182124), (129, 121416), (172, 91062), (258, 60708), (344, 45531), (387, 40472), (516, 30354), (774, 20236), (1032, 15177), (1548, 10118), (3096, 5059)]