80174042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{83341}}^1$

素因数の和:83393

約数の個数: 16

約数和(自身を含む): 133013832

約数和(自身を除く): 52839790

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 83341, 166682, 1083433, 2166866, 3083617, 6167234, 40087021, 80174042]

約数ペア:

[(1, 80174042), (2, 40087021), (13, 6167234), (26, 3083617), (37, 2166866), (74, 1083433), (481, 166682), (962, 83341)]