85193072

素因数分解:

$2^4\times {\mathrm{1063}}^1\times {\mathrm{5009}}^1$

素因数の和:6080

約数の個数: 20

約数和(自身を含む): 165249840

約数和(自身を除く): 80056768

約数列:

[1, 2, 4, 8, 16, 1063, 2126, 4252, 5009, 8504, 10018, 17008, 20036, 40072, 80144, 5324567, 10649134, 21298268, 42596536, 85193072]

約数ペア:

[(1, 85193072), (2, 42596536), (4, 21298268), (8, 10649134), (16, 5324567), (1063, 80144), (2126, 40072), (4252, 20036), (5009, 17008), (8504, 10018)]