85683262

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{20333}}^1$

素因数の和:20392

約数の個数: 24

約数和(自身を含む): 152993016

約数和(自身を除く): 67309754

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 602, 2107, 4214, 20333, 40666, 142331, 284662, 874319, 996317, 1748638, 1992634, 6120233, 12240466, 42841631, 85683262]

約数ペア:

[(1, 85683262), (2, 42841631), (7, 12240466), (14, 6120233), (43, 1992634), (49, 1748638), (86, 996317), (98, 874319), (301, 284662), (602, 142331), (2107, 40666), (4214, 20333)]