67973444

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{20063}}^1$

素因数の和:20096

約数の個数: 36

約数和(自身を含む): 149436672

約数和(自身を除く): 81463228

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 20063, 40126, 80252, 140441, 220693, 280882, 441386, 561764, 882772, 1544851, 2427623, 3089702, 4855246, 6179404, 9710492, 16993361, 33986722, 67973444]

約数ペア:

[(1, 67973444), (2, 33986722), (4, 16993361), (7, 9710492), (11, 6179404), (14, 4855246), (22, 3089702), (28, 2427623), (44, 1544851), (77, 882772), (121, 561764), (154, 441386), (242, 280882), (308, 220693), (484, 140441), (847, 80252), (1694, 40126), (3388, 20063)]