80218554

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{79111}}^1$

素因数の和:79142

約数の個数: 24

約数和(自身を含む): 173729952

約数和(自身を除く): 93511398

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 79111, 158222, 237333, 474666, 1028443, 2056886, 3085329, 6170658, 13369759, 26739518, 40109277, 80218554]

約数ペア:

[(1, 80218554), (2, 40109277), (3, 26739518), (6, 13369759), (13, 6170658), (26, 3085329), (39, 2056886), (78, 1028443), (169, 474666), (338, 237333), (507, 158222), (1014, 79111)]