85870892806

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1223}}^1\times {\mathrm{13487}}^1$

素因数の和:14868

約数の個数: 32

約数和(自身を含む): 136697103360

約数和(自身を除く): 50826210554

約数列:

[1, 2, 19, 38, 137, 274, 1223, 2446, 2603, 5206, 13487, 23237, 26974, 46474, 167551, 256253, 335102, 512506, 1847719, 3183469, 3695438, 6366938, 16494601, 32989202, 35106661, 70213322, 313397419, 626794838, 2259760337, 4519520674, 42935446403, 85870892806]

約数ペア:

[(1, 85870892806), (2, 42935446403), (19, 4519520674), (38, 2259760337), (137, 626794838), (274, 313397419), (1223, 70213322), (2446, 35106661), (2603, 32989202), (5206, 16494601), (13487, 6366938), (23237, 3695438), (26974, 3183469), (46474, 1847719), (167551, 512506), (256253, 335102)]