80320352

素因数分解:

$2^5\times 7^1\times {\mathrm{358573}}^1$

素因数の和:358590

約数の個数: 24

約数和(自身を含む): 180721296

約数和(自身を除く): 100400944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 358573, 717146, 1434292, 2510011, 2868584, 5020022, 5737168, 10040044, 11474336, 20080088, 40160176, 80320352]

約数ペア:

[(1, 80320352), (2, 40160176), (4, 20080088), (7, 11474336), (8, 10040044), (14, 5737168), (16, 5020022), (28, 2868584), (32, 2510011), (56, 1434292), (112, 717146), (224, 358573)]