70239568

素因数分解:

$2^4\times 7^1\times {\mathrm{627139}}^1$

素因数の和:627154

約数の個数: 20

約数和(自身を含む): 155530720

約数和(自身を除く): 85291152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 627139, 1254278, 2508556, 4389973, 5017112, 8779946, 10034224, 17559892, 35119784, 70239568]

約数ペア:

[(1, 70239568), (2, 35119784), (4, 17559892), (7, 10034224), (8, 8779946), (14, 5017112), (16, 4389973), (28, 2508556), (56, 1254278), (112, 627139)]