90743708

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{313}}^1\times {\mathrm{599}}^1$

素因数の和:938

約数の個数: 36

約数和(自身を含む): 175400400

約数和(自身を除く): 84656692

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 313, 484, 599, 626, 1198, 1252, 2396, 3443, 6589, 6886, 13178, 13772, 26356, 37873, 72479, 75746, 144958, 151492, 187487, 289916, 374974, 749948, 2062357, 4124714, 8249428, 22685927, 45371854, 90743708]

約数ペア:

[(1, 90743708), (2, 45371854), (4, 22685927), (11, 8249428), (22, 4124714), (44, 2062357), (121, 749948), (242, 374974), (313, 289916), (484, 187487), (599, 151492), (626, 144958), (1198, 75746), (1252, 72479), (2396, 37873), (3443, 26356), (6589, 13772), (6886, 13178)]