74712124

素因数分解:

$2^2\times {\mathrm{101}}^2\times {\mathrm{1831}}^1$

素因数の和:2037

約数の個数: 18

約数和(自身を含む): 132125672

約数和(自身を除く): 57413548

約数列:

[1, 2, 4, 101, 202, 404, 1831, 3662, 7324, 10201, 20402, 40804, 184931, 369862, 739724, 18678031, 37356062, 74712124]

約数ペア:

[(1, 74712124), (2, 37356062), (4, 18678031), (101, 739724), (202, 369862), (404, 184931), (1831, 40804), (3662, 20402), (7324, 10201)]