87339904

素因数分解:

$2^7\times {\mathrm{83}}^1\times {\mathrm{8221}}^1$

素因数の和:8318

約数の個数: 32

約数和(自身を含む): 176115240

約数和(自身を除く): 88775336

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 332, 664, 1328, 2656, 5312, 8221, 10624, 16442, 32884, 65768, 131536, 263072, 526144, 682343, 1052288, 1364686, 2729372, 5458744, 10917488, 21834976, 43669952, 87339904]

約数ペア:

[(1, 87339904), (2, 43669952), (4, 21834976), (8, 10917488), (16, 5458744), (32, 2729372), (64, 1364686), (83, 1052288), (128, 682343), (166, 526144), (332, 263072), (664, 131536), (1328, 65768), (2656, 32884), (5312, 16442), (8221, 10624)]