71929854

素因数分解:

$2^1\times 3^2\times {\mathrm{1439}}^1\times {\mathrm{2777}}^1$

素因数の和:4224

約数の個数: 24

約数和(自身を含む): 156012480

約数和(自身を除く): 84082626

約数列:

[1, 2, 3, 6, 9, 18, 1439, 2777, 2878, 4317, 5554, 8331, 8634, 12951, 16662, 24993, 25902, 49986, 3996103, 7992206, 11988309, 23976618, 35964927, 71929854]

約数ペア:

[(1, 71929854), (2, 35964927), (3, 23976618), (6, 11988309), (9, 7992206), (18, 3996103), (1439, 49986), (2777, 25902), (2878, 24993), (4317, 16662), (5554, 12951), (8331, 8634)]