76398886

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{10103}}^1$

素因数の和:10323

約数の個数: 16

約数和(自身を含む): 121248000

約数和(自身を除く): 44849114

約数列:

[1, 2, 19, 38, 199, 398, 3781, 7562, 10103, 20206, 191957, 383914, 2010497, 4020994, 38199443, 76398886]

約数ペア:

[(1, 76398886), (2, 38199443), (19, 4020994), (38, 2010497), (199, 383914), (398, 191957), (3781, 20206), (7562, 10103)]