87049856

素因数分解:

$2^7\times {\mathrm{680077}}^1$

素因数の和:680091

約数の個数: 16

約数和(自身を含む): 173419890

約数和(自身を除く): 86370034

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 680077, 1360154, 2720308, 5440616, 10881232, 21762464, 43524928, 87049856]

約数ペア:

[(1, 87049856), (2, 43524928), (4, 21762464), (8, 10881232), (16, 5440616), (32, 2720308), (64, 1360154), (128, 680077)]