80103488

素因数分解:

$2^6\times {\mathrm{263}}^1\times {\mathrm{4759}}^1$

素因数の和:5034

約数の個数: 28

約数和(自身を含む): 159593280

約数和(自身を除く): 79489792

約数列:

[1, 2, 4, 8, 16, 32, 64, 263, 526, 1052, 2104, 4208, 4759, 8416, 9518, 16832, 19036, 38072, 76144, 152288, 304576, 1251617, 2503234, 5006468, 10012936, 20025872, 40051744, 80103488]

約数ペア:

[(1, 80103488), (2, 40051744), (4, 20025872), (8, 10012936), (16, 5006468), (32, 2503234), (64, 1251617), (263, 304576), (526, 152288), (1052, 76144), (2104, 38072), (4208, 19036), (4759, 16832), (8416, 9518)]