64764876

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{490643}}^1$

素因数の和:490661

約数の個数: 24

約数和(自身を含む): 164856384

約数和(自身を除く): 100091508

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 490643, 981286, 1471929, 1962572, 2943858, 5397073, 5887716, 10794146, 16191219, 21588292, 32382438, 64764876]

約数ペア:

[(1, 64764876), (2, 32382438), (3, 21588292), (4, 16191219), (6, 10794146), (11, 5887716), (12, 5397073), (22, 2943858), (33, 1962572), (44, 1471929), (66, 981286), (132, 490643)]