89001728

素因数分解:

$2^8\times {\mathrm{67}}^1\times {\mathrm{5189}}^1$

素因数の和:5272

約数の個数: 36

約数和(自身を含む): 180342120

約数和(自身を除く): 91340392

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 256, 268, 536, 1072, 2144, 4288, 5189, 8576, 10378, 17152, 20756, 41512, 83024, 166048, 332096, 347663, 664192, 695326, 1328384, 1390652, 2781304, 5562608, 11125216, 22250432, 44500864, 89001728]

約数ペア:

[(1, 89001728), (2, 44500864), (4, 22250432), (8, 11125216), (16, 5562608), (32, 2781304), (64, 1390652), (67, 1328384), (128, 695326), (134, 664192), (256, 347663), (268, 332096), (536, 166048), (1072, 83024), (2144, 41512), (4288, 20756), (5189, 17152), (8576, 10378)]