79666384

素因数分解:

$2^4\times 7^1\times {\mathrm{711307}}^1$

素因数の和:711322

約数の個数: 20

約数和(自身を含む): 176404384

約数和(自身を除く): 96738000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 711307, 1422614, 2845228, 4979149, 5690456, 9958298, 11380912, 19916596, 39833192, 79666384]

約数ペア:

[(1, 79666384), (2, 39833192), (4, 19916596), (7, 11380912), (8, 9958298), (14, 5690456), (16, 4979149), (28, 2845228), (56, 1422614), (112, 711307)]