85719536

素因数分解:

$2^4\times 7^1\times {\mathrm{765353}}^1$

素因数の和:765368

約数の個数: 20

約数和(自身を含む): 189807792

約数和(自身を除く): 104088256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 765353, 1530706, 3061412, 5357471, 6122824, 10714942, 12245648, 21429884, 42859768, 85719536]

約数ペア:

[(1, 85719536), (2, 42859768), (4, 21429884), (7, 12245648), (8, 10714942), (14, 6122824), (16, 5357471), (28, 3061412), (56, 1530706), (112, 765353)]