80212062842

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{3947}}^1\times {\mathrm{4211}}^1$

素因数の和:8306

約数の個数: 32

約数和(自身を含む): 127710535680

約数和(自身を除く): 47498472838

約数列:

[1, 2, 19, 38, 127, 254, 2413, 3947, 4211, 4826, 7894, 8422, 74993, 80009, 149986, 160018, 501269, 534797, 1002538, 1069594, 9524111, 10161143, 16620817, 19048222, 20322286, 33241634, 315795523, 631591046, 2110843759, 4221687518, 40106031421, 80212062842]

約数ペア:

[(1, 80212062842), (2, 40106031421), (19, 4221687518), (38, 2110843759), (127, 631591046), (254, 315795523), (2413, 33241634), (3947, 20322286), (4211, 19048222), (4826, 16620817), (7894, 10161143), (8422, 9524111), (74993, 1069594), (80009, 1002538), (149986, 534797), (160018, 501269)]