66610468

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{2549}}^1$

素因数の和:2739

約数の個数: 24

約数和(自身を含む): 119952000

約数和(自身を除く): 53341532

約数列:

[1, 2, 4, 47, 94, 139, 188, 278, 556, 2549, 5098, 6533, 10196, 13066, 26132, 119803, 239606, 354311, 479212, 708622, 1417244, 16652617, 33305234, 66610468]

約数ペア:

[(1, 66610468), (2, 33305234), (4, 16652617), (47, 1417244), (94, 708622), (139, 479212), (188, 354311), (278, 239606), (556, 119803), (2549, 26132), (5098, 13066), (6533, 10196)]