85813278

素因数分解:

$2^1\times 3^1\times {\mathrm{211}}^1\times {\mathrm{67783}}^1$

素因数の和:67999

約数の個数: 16

約数和(自身を含む): 172442496

約数和(自身を除く): 86629218

約数列:

[1, 2, 3, 6, 211, 422, 633, 1266, 67783, 135566, 203349, 406698, 14302213, 28604426, 42906639, 85813278]

約数ペア:

[(1, 85813278), (2, 42906639), (3, 28604426), (6, 14302213), (211, 406698), (422, 203349), (633, 135566), (1266, 67783)]