72735695

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{2069}}^1$

素因数の和:2242

約数の個数: 16

約数和(自身を含む): 89424000

約数和(自身を除く): 16688305

約数列:

[1, 5, 79, 89, 395, 445, 2069, 7031, 10345, 35155, 163451, 184141, 817255, 920705, 14547139, 72735695]

約数ペア:

[(1, 72735695), (5, 14547139), (79, 920705), (89, 817255), (395, 184141), (445, 163451), (2069, 35155), (7031, 10345)]