66039746

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{7027}}^1$

素因数の和:7193

約数の個数: 16

約数和(自身を含む): 102552576

約数和(自身を除く): 36512830

約数列:

[1, 2, 37, 74, 127, 254, 4699, 7027, 9398, 14054, 259999, 519998, 892429, 1784858, 33019873, 66039746]

約数ペア:

[(1, 66039746), (2, 33019873), (37, 1784858), (74, 892429), (127, 519998), (254, 259999), (4699, 14054), (7027, 9398)]