64835752

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{426551}}^1$

素因数の和:426576

約数の個数: 16

約数和(自身を含む): 127965600

約数和(自身を除く): 63129848

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 426551, 853102, 1706204, 3412408, 8104469, 16208938, 32417876, 64835752]

約数ペア:

[(1, 64835752), (2, 32417876), (4, 16208938), (8, 8104469), (19, 3412408), (38, 1706204), (76, 853102), (152, 426551)]