56764568

素因数分解:

$2^3\times 7^1\times {\mathrm{433}}^1\times {\mathrm{2341}}^1$

素因数の和:2787

約数の個数: 32

約数和(自身を含む): 121971360

約数和(自身を除く): 65206792

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 433, 866, 1732, 2341, 3031, 3464, 4682, 6062, 9364, 12124, 16387, 18728, 24248, 32774, 65548, 131096, 1013653, 2027306, 4054612, 7095571, 8109224, 14191142, 28382284, 56764568]

約数ペア:

[(1, 56764568), (2, 28382284), (4, 14191142), (7, 8109224), (8, 7095571), (14, 4054612), (28, 2027306), (56, 1013653), (433, 131096), (866, 65548), (1732, 32774), (2341, 24248), (3031, 18728), (3464, 16387), (4682, 12124), (6062, 9364)]