80057408

素因数分解:

$2^6\times {\mathrm{587}}^1\times {\mathrm{2131}}^1$

素因数の和:2730

約数の個数: 28

約数和(自身を含む): 159209232

約数和(自身を除く): 79151824

約数列:

[1, 2, 4, 8, 16, 32, 64, 587, 1174, 2131, 2348, 4262, 4696, 8524, 9392, 17048, 18784, 34096, 37568, 68192, 136384, 1250897, 2501794, 5003588, 10007176, 20014352, 40028704, 80057408]

約数ペア:

[(1, 80057408), (2, 40028704), (4, 20014352), (8, 10007176), (16, 5003588), (32, 2501794), (64, 1250897), (587, 136384), (1174, 68192), (2131, 37568), (2348, 34096), (4262, 18784), (4696, 17048), (8524, 9392)]