70920710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1013153}}^1$

素因数の和:1013167

約数の個数: 16

約数和(自身を含む): 145894176

約数和(自身を除く): 74973466

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1013153, 2026306, 5065765, 7092071, 10131530, 14184142, 35460355, 70920710]

約数ペア:

[(1, 70920710), (2, 35460355), (5, 14184142), (7, 10131530), (10, 7092071), (14, 5065765), (35, 2026306), (70, 1013153)]