83508236

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^2\times {\mathrm{1613}}^1$

素因数の和:1710

約数の個数: 36

約数和(自身を含む): 171096912

約数和(自身を除く): 87588676

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 1613, 1849, 3226, 3698, 6452, 7396, 11291, 12943, 22582, 25886, 45164, 51772, 69359, 138718, 277436, 485513, 971026, 1942052, 2982437, 5964874, 11929748, 20877059, 41754118, 83508236]

約数ペア:

[(1, 83508236), (2, 41754118), (4, 20877059), (7, 11929748), (14, 5964874), (28, 2982437), (43, 1942052), (86, 971026), (172, 485513), (301, 277436), (602, 138718), (1204, 69359), (1613, 51772), (1849, 45164), (3226, 25886), (3698, 22582), (6452, 12943), (7396, 11291)]