71347666

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{15161}}^1$

素因数の和:15357

約数の個数: 16

約数和(自身を含む): 115898328

約数和(自身を除く): 44550662

約数列:

[1, 2, 13, 26, 181, 362, 2353, 4706, 15161, 30322, 197093, 394186, 2744141, 5488282, 35673833, 71347666]

約数ペア:

[(1, 71347666), (2, 35673833), (13, 5488282), (26, 2744141), (181, 394186), (362, 197093), (2353, 30322), (4706, 15161)]