71553536

素因数分解:

$2^9\times {\mathrm{139753}}^1$

素因数の和:139771

約数の個数: 20

約数和(自身を含む): 142968342

約数和(自身を除く): 71414806

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 139753, 279506, 559012, 1118024, 2236048, 4472096, 8944192, 17888384, 35776768, 71553536]

約数ペア:

[(1, 71553536), (2, 35776768), (4, 17888384), (8, 8944192), (16, 4472096), (32, 2236048), (64, 1118024), (128, 559012), (256, 279506), (512, 139753)]