71706882

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{919319}}^1$

素因数の和:919337

約数の個数: 16

約数和(自身を含む): 154445760

約数和(自身を除く): 82738878

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 919319, 1838638, 2757957, 5515914, 11951147, 23902294, 35853441, 71706882]

約数ペア:

[(1, 71706882), (2, 35853441), (3, 23902294), (6, 11951147), (13, 5515914), (26, 2757957), (39, 1838638), (78, 919319)]