67539865

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{1049}}^1$

素因数の和:1296

約数の個数: 16

約数和(自身を含む): 82656000

約数和(自身を除く): 15116135

約数列:

[1, 5, 79, 163, 395, 815, 1049, 5245, 12877, 64385, 82871, 170987, 414355, 854935, 13507973, 67539865]

約数ペア:

[(1, 67539865), (5, 13507973), (79, 854935), (163, 414355), (395, 170987), (815, 82871), (1049, 64385), (5245, 12877)]