82918264

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{72481}}^1$

素因数の和:72511

約数の個数: 32

約数和(自身を含む): 182654640

約数和(自身を除く): 99736376

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 72481, 144962, 289924, 579848, 797291, 942253, 1594582, 1884506, 3189164, 3769012, 6378328, 7538024, 10364783, 20729566, 41459132, 82918264]

約数ペア:

[(1, 82918264), (2, 41459132), (4, 20729566), (8, 10364783), (11, 7538024), (13, 6378328), (22, 3769012), (26, 3189164), (44, 1884506), (52, 1594582), (88, 942253), (104, 797291), (143, 579848), (286, 289924), (572, 144962), (1144, 72481)]