89716578

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2136109}}^1$

素因数の和:2136121

約数の個数: 16

約数和(自身を含む): 205066560

約数和(自身を除く): 115349982

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2136109, 4272218, 6408327, 12816654, 14952763, 29905526, 44858289, 89716578]

約数ペア:

[(1, 89716578), (2, 44858289), (3, 29905526), (6, 14952763), (7, 12816654), (14, 6408327), (21, 4272218), (42, 2136109)]