65664888

素因数分解:

$2^3\times 3^1\times {\mathrm{211}}^1\times {\mathrm{12967}}^1$

素因数の和:13187

約数の個数: 32

約数和(自身を含む): 164952960

約数和(自身を除く): 99288072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 211, 422, 633, 844, 1266, 1688, 2532, 5064, 12967, 25934, 38901, 51868, 77802, 103736, 155604, 311208, 2736037, 5472074, 8208111, 10944148, 16416222, 21888296, 32832444, 65664888]

約数ペア:

[(1, 65664888), (2, 32832444), (3, 21888296), (4, 16416222), (6, 10944148), (8, 8208111), (12, 5472074), (24, 2736037), (211, 311208), (422, 155604), (633, 103736), (844, 77802), (1266, 51868), (1688, 38901), (2532, 25934), (5064, 12967)]