71892517

素因数分解:

${\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{619}}^1$

素因数の和:772

約数の個数: 16

約数和(自身を含む): 76711360

約数和(自身を除く): 4818843

約数列:

[1, 37, 43, 73, 619, 1591, 2701, 3139, 22903, 26617, 45187, 116143, 984829, 1671919, 1943041, 71892517]

約数ペア:

[(1, 71892517), (37, 1943041), (43, 1671919), (73, 984829), (619, 116143), (1591, 45187), (2701, 26617), (3139, 22903)]