68661196

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{10789}}^1$

素因数の和:10873

約数の個数: 24

約数和(自身を含む): 126286160

約数和(自身を除く): 57624964

約数列:

[1, 2, 4, 37, 43, 74, 86, 148, 172, 1591, 3182, 6364, 10789, 21578, 43156, 399193, 463927, 798386, 927854, 1596772, 1855708, 17165299, 34330598, 68661196]

約数ペア:

[(1, 68661196), (2, 34330598), (4, 17165299), (37, 1855708), (43, 1596772), (74, 927854), (86, 798386), (148, 463927), (172, 399193), (1591, 43156), (3182, 21578), (6364, 10789)]