85960042

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{63299}}^1$

素因数の和:63405

約数の個数: 16

約数和(自身を含む): 148881600

約数和(自身を除く): 62921558

約数列:

[1, 2, 7, 14, 97, 194, 679, 1358, 63299, 126598, 443093, 886186, 6140003, 12280006, 42980021, 85960042]

約数ペア:

[(1, 85960042), (2, 42980021), (7, 12280006), (14, 6140003), (97, 886186), (194, 443093), (679, 126598), (1358, 63299)]