64023216

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{31019}}^1$

素因数の和:31073

約数の個数: 40

約数和(自身を含む): 169245120

約数和(自身を除く): 105221904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 31019, 62038, 93057, 124076, 186114, 248152, 372228, 496304, 744456, 1333817, 1488912, 2667634, 4001451, 5335268, 8002902, 10670536, 16005804, 21341072, 32011608, 64023216]

約数ペア:

[(1, 64023216), (2, 32011608), (3, 21341072), (4, 16005804), (6, 10670536), (8, 8002902), (12, 5335268), (16, 4001451), (24, 2667634), (43, 1488912), (48, 1333817), (86, 744456), (129, 496304), (172, 372228), (258, 248152), (344, 186114), (516, 124076), (688, 93057), (1032, 62038), (2064, 31019)]