64597546

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{383}}^1\times {\mathrm{499}}^1$

素因数の和:910

約数の個数: 24

約数和(自身を含む): 105408000

約数和(自身を除く): 40810454

約数列:

[1, 2, 13, 26, 169, 338, 383, 499, 766, 998, 4979, 6487, 9958, 12974, 64727, 84331, 129454, 168662, 191117, 382234, 2484521, 4969042, 32298773, 64597546]

約数ペア:

[(1, 64597546), (2, 32298773), (13, 4969042), (26, 2484521), (169, 382234), (338, 191117), (383, 168662), (499, 129454), (766, 84331), (998, 64727), (4979, 12974), (6487, 9958)]