85084984

素因数分解:

$2^3\times {\mathrm{251}}^1\times {\mathrm{42373}}^1$

素因数の和:42630

約数の個数: 16

約数和(自身を含む): 160173720

約数和(自身を除く): 75088736

約数列:

[1, 2, 4, 8, 251, 502, 1004, 2008, 42373, 84746, 169492, 338984, 10635623, 21271246, 42542492, 85084984]

約数ペア:

[(1, 85084984), (2, 42542492), (4, 21271246), (8, 10635623), (251, 338984), (502, 169492), (1004, 84746), (2008, 42373)]