70948604

素因数分解:

$2^2\times {\mathrm{421}}^1\times {\mathrm{42131}}^1$

素因数の和:42556

約数の個数: 12

約数和(自身を含む): 124457928

約数和(自身を除く): 53509324

約数列:

[1, 2, 4, 421, 842, 1684, 42131, 84262, 168524, 17737151, 35474302, 70948604]

約数ペア:

[(1, 70948604), (2, 35474302), (4, 17737151), (421, 168524), (842, 84262), (1684, 42131)]