67474828

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{2797}}^1$

素因数の和:3001

約数の個数: 24

約数和(自身を含む): 122059952

約数和(自身を除く): 54585124

約数列:

[1, 2, 4, 37, 74, 148, 163, 326, 652, 2797, 5594, 6031, 11188, 12062, 24124, 103489, 206978, 413956, 455911, 911822, 1823644, 16868707, 33737414, 67474828]

約数ペア:

[(1, 67474828), (2, 33737414), (4, 16868707), (37, 1823644), (74, 911822), (148, 455911), (163, 413956), (326, 206978), (652, 103489), (2797, 24124), (5594, 12062), (6031, 11188)]