71336641561

素因数分解:

${\mathrm{17}}^1\times {\mathrm{821}}^1\times {\mathrm{1789}}^1\times {\mathrm{2857}}^1$

素因数の和:5484

約数の個数: 16

約数和(自身を含む): 75693672720

約数和(自身を除く): 4357031159

約数列:

[1, 17, 821, 1789, 2857, 13957, 30413, 48569, 1468769, 2345597, 5111173, 24969073, 39875149, 86889941, 4196273033, 71336641561]

約数ペア:

[(1, 71336641561), (17, 4196273033), (821, 86889941), (1789, 39875149), (2857, 24969073), (13957, 5111173), (30413, 2345597), (48569, 1468769)]