80012758

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{52433}}^1$

素因数の和:52551

約数の個数: 16

約数和(自身を含む): 138425760

約数和(自身を除く): 58413002

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 52433, 104866, 367031, 734062, 5715197, 11430394, 40006379, 80012758]

約数ペア:

[(1, 80012758), (2, 40006379), (7, 11430394), (14, 5715197), (109, 734062), (218, 367031), (763, 104866), (1526, 52433)]