70681036

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1039427}}^1$

素因数の和:1039448

約数の個数: 12

約数和(自身を含む): 130967928

約数和(自身を除く): 60286892

約数列:

[1, 2, 4, 17, 34, 68, 1039427, 2078854, 4157708, 17670259, 35340518, 70681036]

約数ペア:

[(1, 70681036), (2, 35340518), (4, 17670259), (17, 4157708), (34, 2078854), (68, 1039427)]