86168656

素因数分解:

$2^4\times 7^2\times {\mathrm{131}}^1\times {\mathrm{839}}^1$

素因数の和:992

約数の個数: 60

約数和(自身を含む): 195924960

約数和(自身を除く): 109756304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 131, 196, 262, 392, 524, 784, 839, 917, 1048, 1678, 1834, 2096, 3356, 3668, 5873, 6419, 6712, 7336, 11746, 12838, 13424, 14672, 23492, 25676, 41111, 46984, 51352, 82222, 93968, 102704, 109909, 164444, 219818, 328888, 439636, 657776, 769363, 879272, 1538726, 1758544, 3077452, 5385541, 6154904, 10771082, 12309808, 21542164, 43084328, 86168656]

約数ペア:

[(1, 86168656), (2, 43084328), (4, 21542164), (7, 12309808), (8, 10771082), (14, 6154904), (16, 5385541), (28, 3077452), (49, 1758544), (56, 1538726), (98, 879272), (112, 769363), (131, 657776), (196, 439636), (262, 328888), (392, 219818), (524, 164444), (784, 109909), (839, 102704), (917, 93968), (1048, 82222), (1678, 51352), (1834, 46984), (2096, 41111), (3356, 25676), (3668, 23492), (5873, 14672), (6419, 13424), (6712, 12838), (7336, 11746)]