42504332

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{7499}}^1$

素因数の和:7625

約数の個数: 24

約数和(自身を含む): 80850000

約数和(自身を除く): 38345668

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1417, 2834, 5668, 7499, 14998, 29996, 97487, 194974, 389948, 817391, 1634782, 3269564, 10626083, 21252166, 42504332]

約数ペア:

[(1, 42504332), (2, 21252166), (4, 10626083), (13, 3269564), (26, 1634782), (52, 817391), (109, 389948), (218, 194974), (436, 97487), (1417, 29996), (2834, 14998), (5668, 7499)]