78672054

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{94331}}^1$

素因数の和:94475

約数の個数: 16

約数和(自身を含む): 158477760

約数和(自身を除く): 79805706

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 94331, 188662, 282993, 565986, 13112009, 26224018, 39336027, 78672054]

約数ペア:

[(1, 78672054), (2, 39336027), (3, 26224018), (6, 13112009), (139, 565986), (278, 282993), (417, 188662), (834, 94331)]