71783374

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67339}}^1$

素因数の和:67395

約数の個数: 16

約数和(自身を含む): 118787760

約数和(自身を除く): 47004386

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 67339, 134678, 875407, 1750814, 2760899, 5521798, 35891687, 71783374]

約数ペア:

[(1, 71783374), (2, 35891687), (13, 5521798), (26, 2760899), (41, 1750814), (82, 875407), (533, 134678), (1066, 67339)]