71393536

素因数分解:

$2^8\times {\mathrm{278881}}^1$

素因数の和:278897

約数の個数: 18

約数和(自身を含む): 142508702

約数和(自身を除く): 71115166

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 278881, 557762, 1115524, 2231048, 4462096, 8924192, 17848384, 35696768, 71393536]

約数ペア:

[(1, 71393536), (2, 35696768), (4, 17848384), (8, 8924192), (16, 4462096), (32, 2231048), (64, 1115524), (128, 557762), (256, 278881)]