85180578

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2028109}}^1$

素因数の和:2028121

約数の個数: 16

約数和(自身を含む): 194698560

約数和(自身を除く): 109517982

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2028109, 4056218, 6084327, 12168654, 14196763, 28393526, 42590289, 85180578]

約数ペア:

[(1, 85180578), (2, 42590289), (3, 28393526), (6, 14196763), (7, 12168654), (14, 6084327), (21, 4056218), (42, 2028109)]