65489316

素因数分解:

$2^2\times 3^1\times {\mathrm{191}}^1\times {\mathrm{28573}}^1$

素因数の和:28771

約数の個数: 24

約数和(自身を含む): 153613824

約数和(自身を除く): 88124508

約数列:

[1, 2, 3, 4, 6, 12, 191, 382, 573, 764, 1146, 2292, 28573, 57146, 85719, 114292, 171438, 342876, 5457443, 10914886, 16372329, 21829772, 32744658, 65489316]

約数ペア:

[(1, 65489316), (2, 32744658), (3, 21829772), (4, 16372329), (6, 10914886), (12, 5457443), (191, 342876), (382, 171438), (573, 114292), (764, 85719), (1146, 57146), (2292, 28573)]