65266338

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^2\times {\mathrm{563}}^1$

素因数の和:846

約数の個数: 24

約数和(自身を含む): 131712048

約数和(自身を除く): 66445710

約数列:

[1, 2, 3, 6, 139, 278, 417, 563, 834, 1126, 1689, 3378, 19321, 38642, 57963, 78257, 115926, 156514, 234771, 469542, 10877723, 21755446, 32633169, 65266338]

約数ペア:

[(1, 65266338), (2, 32633169), (3, 21755446), (6, 10877723), (139, 469542), (278, 234771), (417, 156514), (563, 115926), (834, 78257), (1126, 57963), (1689, 38642), (3378, 19321)]