71338589999

素因数分解:

${\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1571}}^1\times {\mathrm{30013}}^1$

素因数の和:31690

約数の個数: 16

約数和(自身を含む): 76434852960

約数和(自身を除く): 5096262961

約数列:

[1, 17, 89, 1513, 1571, 26707, 30013, 139819, 510221, 2376923, 2671157, 45409669, 47150423, 801557191, 4196387647, 71338589999]

約数ペア:

[(1, 71338589999), (17, 4196387647), (89, 801557191), (1513, 47150423), (1571, 45409669), (26707, 2671157), (30013, 2376923), (139819, 510221)]