69135314

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{21727}}^1$

素因数の和:21809

約数の個数: 16

約数和(自身を含む): 108987648

約数和(自身を除く): 39852334

約数列:

[1, 2, 37, 43, 74, 86, 1591, 3182, 21727, 43454, 803899, 934261, 1607798, 1868522, 34567657, 69135314]

約数ペア:

[(1, 69135314), (2, 34567657), (37, 1868522), (43, 1607798), (74, 934261), (86, 803899), (1591, 43454), (3182, 21727)]