80599148

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{27947}}^1$

素因数の和:28061

約数の個数: 24

約数和(自身を含む): 162769152

約数和(自身を除く): 82170004

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 27947, 55894, 111788, 195629, 391258, 782516, 2878541, 5757082, 11514164, 20149787, 40299574, 80599148]

約数ペア:

[(1, 80599148), (2, 40299574), (4, 20149787), (7, 11514164), (14, 5757082), (28, 2878541), (103, 782516), (206, 391258), (412, 195629), (721, 111788), (1442, 55894), (2884, 27947)]