79720134

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1022053}}^1$

素因数の和:1022071

約数の個数: 16

約数和(自身を含む): 171705072

約数和(自身を除く): 91984938

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1022053, 2044106, 3066159, 6132318, 13286689, 26573378, 39860067, 79720134]

約数ペア:

[(1, 79720134), (2, 39860067), (3, 26573378), (6, 13286689), (13, 6132318), (26, 3066159), (39, 2044106), (78, 1022053)]