2816251272

素因数分解:

$2^3\times 3^2\times {\mathrm{331}}^1\times {\mathrm{118171}}^1$

素因数の和:118514

約数の個数: 48

約数和(自身を含む): 7650455280

約数和(自身を除く): 4834204008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 331, 662, 993, 1324, 1986, 2648, 2979, 3972, 5958, 7944, 11916, 23832, 118171, 236342, 354513, 472684, 709026, 945368, 1063539, 1418052, 2127078, 2836104, 4254156, 8508312, 39114601, 78229202, 117343803, 156458404, 234687606, 312916808, 352031409, 469375212, 704062818, 938750424, 1408125636, 2816251272]

約数ペア:

[(1, 2816251272), (2, 1408125636), (3, 938750424), (4, 704062818), (6, 469375212), (8, 352031409), (9, 312916808), (12, 234687606), (18, 156458404), (24, 117343803), (36, 78229202), (72, 39114601), (331, 8508312), (662, 4254156), (993, 2836104), (1324, 2127078), (1986, 1418052), (2648, 1063539), (2979, 945368), (3972, 709026), (5958, 472684), (7944, 354513), (11916, 236342), (23832, 118171)]