64157598

素因数分解:

$2^1\times 3^2\times {\mathrm{1021}}^1\times {\mathrm{3491}}^1$

素因数の和:4520

約数の個数: 24

約数和(自身を含む): 139184136

約数和(自身を除く): 75026538

約数列:

[1, 2, 3, 6, 9, 18, 1021, 2042, 3063, 3491, 6126, 6982, 9189, 10473, 18378, 20946, 31419, 62838, 3564311, 7128622, 10692933, 21385866, 32078799, 64157598]

約数ペア:

[(1, 64157598), (2, 32078799), (3, 21385866), (6, 10692933), (9, 7128622), (18, 3564311), (1021, 62838), (2042, 31419), (3063, 20946), (3491, 18378), (6126, 10473), (6982, 9189)]