65277016

素因数分解:

$2^3\times 7^3\times {\mathrm{23789}}^1$

素因数の和:23816

約数の個数: 32

約数和(自身を含む): 142740000

約数和(自身を除く): 77462984

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 23789, 47578, 95156, 166523, 190312, 333046, 666092, 1165661, 1332184, 2331322, 4662644, 8159627, 9325288, 16319254, 32638508, 65277016]

約数ペア:

[(1, 65277016), (2, 32638508), (4, 16319254), (7, 9325288), (8, 8159627), (14, 4662644), (28, 2331322), (49, 1332184), (56, 1165661), (98, 666092), (196, 333046), (343, 190312), (392, 166523), (686, 95156), (1372, 47578), (2744, 23789)]