72632819

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{769}}^1$

素因数の和:1010

約数の個数: 16

約数和(自身を含む): 84564480

約数和(自身を除く): 11931661

約数列:

[1, 7, 103, 131, 721, 769, 917, 5383, 13493, 79207, 94451, 100739, 554449, 705173, 10376117, 72632819]

約数ペア:

[(1, 72632819), (7, 10376117), (103, 705173), (131, 554449), (721, 100739), (769, 94451), (917, 79207), (5383, 13493)]