85741782

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{13003}}^1$

素因数の和:13172

約数の個数: 32

約数和(自身を含む): 197244672

約数和(自身を除く): 111502890

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 157, 314, 471, 942, 1099, 2198, 3297, 6594, 13003, 26006, 39009, 78018, 91021, 182042, 273063, 546126, 2041471, 4082942, 6124413, 12248826, 14290297, 28580594, 42870891, 85741782]

約数ペア:

[(1, 85741782), (2, 42870891), (3, 28580594), (6, 14290297), (7, 12248826), (14, 6124413), (21, 4082942), (42, 2041471), (157, 546126), (314, 273063), (471, 182042), (942, 91021), (1099, 78018), (2198, 39009), (3297, 26006), (6594, 13003)]