72489443

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{1259}}^1$

素因数の和:1418

約数の個数: 16

約数和(自身を含む): 80720640

約数和(自身を除く): 8231197

約数列:

[1, 13, 43, 103, 559, 1259, 1339, 4429, 16367, 54137, 57577, 129677, 703781, 1685801, 5576111, 72489443]

約数ペア:

[(1, 72489443), (13, 5576111), (43, 1685801), (103, 703781), (559, 129677), (1259, 57577), (1339, 54137), (4429, 16367)]