68052608

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{40897}}^1$

素因数の和:40924

約数の個数: 32

約数和(自身を含む): 146005860

約数和(自身を除く): 77953252

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 40897, 81794, 163588, 327176, 531661, 654352, 1063322, 1308704, 2126644, 2617408, 4253288, 5234816, 8506576, 17013152, 34026304, 68052608]

約数ペア:

[(1, 68052608), (2, 34026304), (4, 17013152), (8, 8506576), (13, 5234816), (16, 4253288), (26, 2617408), (32, 2126644), (52, 1308704), (64, 1063322), (104, 654352), (128, 531661), (208, 327176), (416, 163588), (832, 81794), (1664, 40897)]