68756044

素因数分解:

$2^2\times 7^1\times {\mathrm{619}}^1\times {\mathrm{3967}}^1$

素因数の和:4597

約数の個数: 24

約数和(自身を含む): 137768960

約数和(自身を除く): 69012916

約数列:

[1, 2, 4, 7, 14, 28, 619, 1238, 2476, 3967, 4333, 7934, 8666, 15868, 17332, 27769, 55538, 111076, 2455573, 4911146, 9822292, 17189011, 34378022, 68756044]

約数ペア:

[(1, 68756044), (2, 34378022), (4, 17189011), (7, 9822292), (14, 4911146), (28, 2455573), (619, 111076), (1238, 55538), (2476, 27769), (3967, 17332), (4333, 15868), (7934, 8666)]