71220234

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{223963}}^1$

素因数の和:224021

約数の個数: 16

約数和(自身を含む): 145128672

約数和(自身を除く): 73908438

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 223963, 447926, 671889, 1343778, 11870039, 23740078, 35610117, 71220234]

約数ペア:

[(1, 71220234), (2, 35610117), (3, 23740078), (6, 11870039), (53, 1343778), (106, 671889), (159, 447926), (318, 223963)]