68252051

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1117}}^1$

素因数の和:1203

約数の個数: 24

約数和(自身を含む): 84118320

約数和(自身を除く): 15866269

約数列:

[1, 7, 29, 43, 49, 203, 301, 1117, 1247, 1421, 2107, 7819, 8729, 32393, 48031, 54733, 61103, 226751, 336217, 1392899, 1587257, 2353519, 9750293, 68252051]

約数ペア:

[(1, 68252051), (7, 9750293), (29, 2353519), (43, 1587257), (49, 1392899), (203, 336217), (301, 226751), (1117, 61103), (1247, 54733), (1421, 48031), (2107, 32393), (7819, 8729)]