68400474

素因数分解:

$2^1\times 3^1\times {\mathrm{1759}}^1\times {\mathrm{6481}}^1$

素因数の和:8245

約数の個数: 16

約数和(自身を含む): 136899840

約数和(自身を除く): 68499366

約数列:

[1, 2, 3, 6, 1759, 3518, 5277, 6481, 10554, 12962, 19443, 38886, 11400079, 22800158, 34200237, 68400474]

約数ペア:

[(1, 68400474), (2, 34200237), (3, 22800158), (6, 11400079), (1759, 38886), (3518, 19443), (5277, 12962), (6481, 10554)]