81675876

素因数分解:

$2^2\times 3^1\times {\mathrm{1069}}^1\times {\mathrm{6367}}^1$

素因数の和:7443

約数の個数: 24

約数和(自身を含む): 190785280

約数和(自身を除く): 109109404

約数列:

[1, 2, 3, 4, 6, 12, 1069, 2138, 3207, 4276, 6367, 6414, 12734, 12828, 19101, 25468, 38202, 76404, 6806323, 13612646, 20418969, 27225292, 40837938, 81675876]

約数ペア:

[(1, 81675876), (2, 40837938), (3, 27225292), (4, 20418969), (6, 13612646), (12, 6806323), (1069, 76404), (2138, 38202), (3207, 25468), (4276, 19101), (6367, 12828), (6414, 12734)]