80126968

素因数分解:

$2^3\times {\mathrm{2281}}^1\times {\mathrm{4391}}^1$

素因数の和:6678

約数の個数: 16

約数和(自身を含む): 150338160

約数和(自身を除く): 70211192

約数列:

[1, 2, 4, 8, 2281, 4391, 4562, 8782, 9124, 17564, 18248, 35128, 10015871, 20031742, 40063484, 80126968]

約数ペア:

[(1, 80126968), (2, 40063484), (4, 20031742), (8, 10015871), (2281, 35128), (4391, 18248), (4562, 17564), (8782, 9124)]