42523648

素因数分解:

$2^{10}\times {\mathrm{131}}^1\times {\mathrm{317}}^1$

素因数の和:468

約数の個数: 44

約数和(自身を含む): 85924872

約数和(自身を除く): 43401224

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 256, 262, 317, 512, 524, 634, 1024, 1048, 1268, 2096, 2536, 4192, 5072, 8384, 10144, 16768, 20288, 33536, 40576, 41527, 67072, 81152, 83054, 134144, 162304, 166108, 324608, 332216, 664432, 1328864, 2657728, 5315456, 10630912, 21261824, 42523648]

約数ペア:

[(1, 42523648), (2, 21261824), (4, 10630912), (8, 5315456), (16, 2657728), (32, 1328864), (64, 664432), (128, 332216), (131, 324608), (256, 166108), (262, 162304), (317, 134144), (512, 83054), (524, 81152), (634, 67072), (1024, 41527), (1048, 40576), (1268, 33536), (2096, 20288), (2536, 16768), (4192, 10144), (5072, 8384)]