66268267

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{883}}^1$

素因数の和:1170

約数の個数: 16

約数和(自身を含む): 74850048

約数和(自身を除く): 8581781

約数列:

[1, 13, 23, 251, 299, 883, 3263, 5773, 11479, 20309, 75049, 221633, 264017, 2881229, 5097559, 66268267]

約数ペア:

[(1, 66268267), (13, 5097559), (23, 2881229), (251, 264017), (299, 221633), (883, 75049), (3263, 20309), (5773, 11479)]