137608044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1638191}}^1$

素因数の和:1638205

約数の個数: 24

約数和(自身を含む): 366955008

約数和(自身を除く): 229346964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1638191, 3276382, 4914573, 6552764, 9829146, 11467337, 19658292, 22934674, 34402011, 45869348, 68804022, 137608044]

約数ペア:

[(1, 137608044), (2, 68804022), (3, 45869348), (4, 34402011), (6, 22934674), (7, 19658292), (12, 11467337), (14, 9829146), (21, 6552764), (28, 4914573), (42, 3276382), (84, 1638191)]