65249868

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{22751}}^1$

素因数の和:22997

約数の個数: 24

約数和(自身を含む): 152893440

約数和(自身を除く): 87643572

約数列:

[1, 2, 3, 4, 6, 12, 239, 478, 717, 956, 1434, 2868, 22751, 45502, 68253, 91004, 136506, 273012, 5437489, 10874978, 16312467, 21749956, 32624934, 65249868]

約数ペア:

[(1, 65249868), (2, 32624934), (3, 21749956), (4, 16312467), (6, 10874978), (12, 5437489), (239, 273012), (478, 136506), (717, 91004), (956, 68253), (1434, 45502), (2868, 22751)]