64444854

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{151279}}^1$

素因数の和:151355

約数の個数: 16

約数和(自身を含む): 130705920

約数和(自身を除く): 66261066

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 151279, 302558, 453837, 907674, 10740809, 21481618, 32222427, 64444854]

約数ペア:

[(1, 64444854), (2, 32222427), (3, 21481618), (6, 10740809), (71, 907674), (142, 453837), (213, 302558), (426, 151279)]