79485718

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{443}}^1$

素因数の和:628

約数の個数: 32

約数和(自身を含む): 131878656

約数和(自身を除く): 52392938

約数列:

[1, 2, 13, 26, 67, 103, 134, 206, 443, 871, 886, 1339, 1742, 2678, 5759, 6901, 11518, 13802, 29681, 45629, 59362, 89713, 91258, 179426, 385853, 593177, 771706, 1186354, 3057143, 6114286, 39742859, 79485718]

約数ペア:

[(1, 79485718), (2, 39742859), (13, 6114286), (26, 3057143), (67, 1186354), (103, 771706), (134, 593177), (206, 385853), (443, 179426), (871, 91258), (886, 89713), (1339, 59362), (1742, 45629), (2678, 29681), (5759, 13802), (6901, 11518)]