39664632

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1031}}^1$

素因数の和:1276

約数の個数: 64

約数和(自身を含む): 113932800

約数和(自身を除く): 74268168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 229, 458, 687, 916, 1031, 1374, 1603, 1832, 2062, 2748, 3093, 3206, 4124, 4809, 5496, 6186, 6412, 7217, 8248, 9618, 12372, 12824, 14434, 19236, 21651, 24744, 28868, 38472, 43302, 57736, 86604, 173208, 236099, 472198, 708297, 944396, 1416594, 1652693, 1888792, 2833188, 3305386, 4958079, 5666376, 6610772, 9916158, 13221544, 19832316, 39664632]

約数ペア:

[(1, 39664632), (2, 19832316), (3, 13221544), (4, 9916158), (6, 6610772), (7, 5666376), (8, 4958079), (12, 3305386), (14, 2833188), (21, 1888792), (24, 1652693), (28, 1416594), (42, 944396), (56, 708297), (84, 472198), (168, 236099), (229, 173208), (458, 86604), (687, 57736), (916, 43302), (1031, 38472), (1374, 28868), (1603, 24744), (1832, 21651), (2062, 19236), (2748, 14434), (3093, 12824), (3206, 12372), (4124, 9618), (4809, 8248), (5496, 7217), (6186, 6412)]