78897152

素因数分解:

$2^{13}\times {\mathrm{9631}}^1$

素因数の和:9657

約数の個数: 28

約数和(自身を含む): 157801056

約数和(自身を除く): 78903904

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 9631, 19262, 38524, 77048, 154096, 308192, 616384, 1232768, 2465536, 4931072, 9862144, 19724288, 39448576, 78897152]

約数ペア:

[(1, 78897152), (2, 39448576), (4, 19724288), (8, 9862144), (16, 4931072), (32, 2465536), (64, 1232768), (128, 616384), (256, 308192), (512, 154096), (1024, 77048), (2048, 38524), (4096, 19262), (8192, 9631)]