67675636

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{56209}}^1$

素因数の和:56263

約数の個数: 24

約数和(自身を含む): 138501440

約数和(自身を除く): 70825804

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 56209, 112418, 224836, 393463, 786926, 1573852, 2416987, 4833974, 9667948, 16918909, 33837818, 67675636]

約数ペア:

[(1, 67675636), (2, 33837818), (4, 16918909), (7, 9667948), (14, 4833974), (28, 2416987), (43, 1573852), (86, 786926), (172, 393463), (301, 224836), (602, 112418), (1204, 56209)]