73492788

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{37573}}^1$

素因数の和:37743

約数の個数: 24

約数和(自身を含む): 172539808

約数和(自身を除く): 99047020

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 37573, 75146, 112719, 150292, 225438, 450876, 6124399, 12248798, 18373197, 24497596, 36746394, 73492788]

約数ペア:

[(1, 73492788), (2, 36746394), (3, 24497596), (4, 18373197), (6, 12248798), (12, 6124399), (163, 450876), (326, 225438), (489, 150292), (652, 112719), (978, 75146), (1956, 37573)]