80574738

素因数分解:

$2^1\times 3^1\times {\mathrm{1213}}^1\times {\mathrm{11071}}^1$

素因数の和:12289

約数の個数: 16

約数和(自身を含む): 161296896

約数和(自身を除く): 80722158

約数列:

[1, 2, 3, 6, 1213, 2426, 3639, 7278, 11071, 22142, 33213, 66426, 13429123, 26858246, 40287369, 80574738]

約数ペア:

[(1, 80574738), (2, 40287369), (3, 26858246), (6, 13429123), (1213, 66426), (2426, 33213), (3639, 22142), (7278, 11071)]