68513639

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1051}}^1$

素因数の和:1190

約数の個数: 16

約数和(自身を含む): 74734080

約数和(自身を除く): 6220441

約数列:

[1, 19, 47, 73, 893, 1051, 1387, 3431, 19969, 49397, 65189, 76723, 938543, 1457737, 3605981, 68513639]

約数ペア:

[(1, 68513639), (19, 3605981), (47, 1457737), (73, 938543), (893, 76723), (1051, 65189), (1387, 49397), (3431, 19969)]