73077110

素因数分解:

$2^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{20939}}^1$

素因数の和:21295

約数の個数: 16

約数和(自身を含む): 131922000

約数和(自身を除く): 58844890

約数列:

[1, 2, 5, 10, 349, 698, 1745, 3490, 20939, 41878, 104695, 209390, 7307711, 14615422, 36538555, 73077110]

約数ペア:

[(1, 73077110), (2, 36538555), (5, 14615422), (10, 7307711), (349, 209390), (698, 104695), (1745, 41878), (3490, 20939)]