71846879

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{6917}}^1$

素因数の和:6994

約数の個数: 16

約数和(自身を含む): 83680128

約数和(自身を除く): 11833249

約数列:

[1, 13, 17, 47, 221, 611, 799, 6917, 10387, 89921, 117589, 325099, 1528657, 4226287, 5526683, 71846879]

約数ペア:

[(1, 71846879), (13, 5526683), (17, 4226287), (47, 1528657), (221, 325099), (611, 117589), (799, 89921), (6917, 10387)]