80065742

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{3361}}^1$

素因数の和:3683

約数の個数: 16

約数和(自身を含む): 123371952

約数和(自身を除く): 43306210

約数列:

[1, 2, 43, 86, 277, 554, 3361, 6722, 11911, 23822, 144523, 289046, 930997, 1861994, 40032871, 80065742]

約数ペア:

[(1, 80065742), (2, 40032871), (43, 1861994), (86, 930997), (277, 289046), (554, 144523), (3361, 23822), (6722, 11911)]