68556152

素因数分解:

$2^3\times 7^1\times {\mathrm{1224217}}^1$

素因数の和:1224230

約数の個数: 16

約数和(自身を含む): 146906160

約数和(自身を除く): 78350008

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1224217, 2448434, 4896868, 8569519, 9793736, 17139038, 34278076, 68556152]

約数ペア:

[(1, 68556152), (2, 34278076), (4, 17139038), (7, 9793736), (8, 8569519), (14, 4896868), (28, 2448434), (56, 1224217)]