68434162

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{38317}}^1$

素因数の和:38385

約数の個数: 16

約数和(自身を含む): 110355840

約数和(自身を除く): 41921678

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 38317, 76634, 728023, 1456046, 1800899, 3601798, 34217081, 68434162]

約数ペア:

[(1, 68434162), (2, 34217081), (19, 3601798), (38, 1800899), (47, 1456046), (94, 728023), (893, 76634), (1786, 38317)]