82766848

素因数分解:

$2^{10}\times {\mathrm{131}}^1\times {\mathrm{617}}^1$

素因数の和:768

約数の個数: 44

約数和(自身を含む): 166986072

約数和(自身を除く): 84219224

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 256, 262, 512, 524, 617, 1024, 1048, 1234, 2096, 2468, 4192, 4936, 8384, 9872, 16768, 19744, 33536, 39488, 67072, 78976, 80827, 134144, 157952, 161654, 315904, 323308, 631808, 646616, 1293232, 2586464, 5172928, 10345856, 20691712, 41383424, 82766848]

約数ペア:

[(1, 82766848), (2, 41383424), (4, 20691712), (8, 10345856), (16, 5172928), (32, 2586464), (64, 1293232), (128, 646616), (131, 631808), (256, 323308), (262, 315904), (512, 161654), (524, 157952), (617, 134144), (1024, 80827), (1048, 78976), (1234, 67072), (2096, 39488), (2468, 33536), (4192, 19744), (4936, 16768), (8384, 9872)]