31026876

素因数分解:

$2^2\times 3^1\times {\mathrm{151}}^1\times {\mathrm{17123}}^1$

素因数の和:17281

約数の個数: 24

約数和(自身を含む): 72879744

約数和(自身を除く): 41852868

約数列:

[1, 2, 3, 4, 6, 12, 151, 302, 453, 604, 906, 1812, 17123, 34246, 51369, 68492, 102738, 205476, 2585573, 5171146, 7756719, 10342292, 15513438, 31026876]

約数ペア:

[(1, 31026876), (2, 15513438), (3, 10342292), (4, 7756719), (6, 5171146), (12, 2585573), (151, 205476), (302, 102738), (453, 68492), (604, 51369), (906, 34246), (1812, 17123)]