90386538

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{12799}}^1$

素因数の和:12922

約数の個数: 32

約数和(自身を含む): 199065600

約数和(自身を除く): 108679062

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 107, 214, 321, 642, 1177, 2354, 3531, 7062, 12799, 25598, 38397, 76794, 140789, 281578, 422367, 844734, 1369493, 2738986, 4108479, 8216958, 15064423, 30128846, 45193269, 90386538]

約数ペア:

[(1, 90386538), (2, 45193269), (3, 30128846), (6, 15064423), (11, 8216958), (22, 4108479), (33, 2738986), (66, 1369493), (107, 844734), (214, 422367), (321, 281578), (642, 140789), (1177, 76794), (2354, 38397), (3531, 25598), (7062, 12799)]