42966064

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{25097}}^1$

素因数の和:25212

約数の個数: 20

約数和(自身を含む): 84028104

約数和(自身を除く): 41062040

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 25097, 50194, 100388, 200776, 401552, 2685379, 5370758, 10741516, 21483032, 42966064]

約数ペア:

[(1, 42966064), (2, 21483032), (4, 10741516), (8, 5370758), (16, 2685379), (107, 401552), (214, 200776), (428, 100388), (856, 50194), (1712, 25097)]