61618902

素因数分解:

$2^1\times 3^1\times {\mathrm{881}}^1\times {\mathrm{11657}}^1$

素因数の和:12543

約数の個数: 16

約数和(自身を含む): 123388272

約数和(自身を除く): 61769370

約数列:

[1, 2, 3, 6, 881, 1762, 2643, 5286, 11657, 23314, 34971, 69942, 10269817, 20539634, 30809451, 61618902]

約数ペア:

[(1, 61618902), (2, 30809451), (3, 20539634), (6, 10269817), (881, 69942), (1762, 34971), (2643, 23314), (5286, 11657)]