68671626

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{161201}}^1$

素因数の和:161277

約数の個数: 16

約数和(自身を含む): 139278528

約数和(自身を除く): 70606902

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 161201, 322402, 483603, 967206, 11445271, 22890542, 34335813, 68671626]

約数ペア:

[(1, 68671626), (2, 34335813), (3, 22890542), (6, 11445271), (71, 967206), (142, 483603), (213, 322402), (426, 161201)]