127972096

素因数分解:

$2^8\times 7^1\times {\mathrm{71413}}^1$

素因数の和:71436

約数の個数: 36

約数和(自身を含む): 291940432

約数和(自身を除く): 163968336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 71413, 142826, 285652, 499891, 571304, 999782, 1142608, 1999564, 2285216, 3999128, 4570432, 7998256, 9140864, 15996512, 18281728, 31993024, 63986048, 127972096]

約数ペア:

[(1, 127972096), (2, 63986048), (4, 31993024), (7, 18281728), (8, 15996512), (14, 9140864), (16, 7998256), (28, 4570432), (32, 3999128), (56, 2285216), (64, 1999564), (112, 1142608), (128, 999782), (224, 571304), (256, 499891), (448, 285652), (896, 142826), (1792, 71413)]