70084060

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{44357}}^1$

素因数の和:44445

約数の個数: 24

約数和(自身を含む): 149042880

約数和(自身を除く): 78958820

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 44357, 88714, 177428, 221785, 443570, 887140, 3504203, 7008406, 14016812, 17521015, 35042030, 70084060]

約数ペア:

[(1, 70084060), (2, 35042030), (4, 17521015), (5, 14016812), (10, 7008406), (20, 3504203), (79, 887140), (158, 443570), (316, 221785), (395, 177428), (790, 88714), (1580, 44357)]