68105776

素因数分解:

$2^4\times {\mathrm{757}}^1\times {\mathrm{5623}}^1$

素因数の和:6388

約数の個数: 20

約数和(自身を含む): 132152752

約数和(自身を除く): 64046976

約数列:

[1, 2, 4, 8, 16, 757, 1514, 3028, 5623, 6056, 11246, 12112, 22492, 44984, 89968, 4256611, 8513222, 17026444, 34052888, 68105776]

約数ペア:

[(1, 68105776), (2, 34052888), (4, 17026444), (8, 8513222), (16, 4256611), (757, 89968), (1514, 44984), (3028, 22492), (5623, 12112), (6056, 11246)]