72069481

素因数分解:

${\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{409}}^1$

素因数の和:696

約数の個数: 16

約数和(自身を含む): 80176320

約数和(自身を除く): 8106839

約数列:

[1, 11, 83, 193, 409, 913, 2123, 4499, 16019, 33947, 78937, 176209, 373417, 868307, 6551771, 72069481]

約数ペア:

[(1, 72069481), (11, 6551771), (83, 868307), (193, 373417), (409, 176209), (913, 78937), (2123, 33947), (4499, 16019)]