68639034

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{82301}}^1$

素因数の和:82445

約数の個数: 16

約数和(自身を含む): 138267360

約数和(自身を除く): 69628326

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 82301, 164602, 246903, 493806, 11439839, 22879678, 34319517, 68639034]

約数ペア:

[(1, 68639034), (2, 34319517), (3, 22879678), (6, 11439839), (139, 493806), (278, 246903), (417, 164602), (834, 82301)]