79979186

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{3083}}^1$

素因数の和:3218

約数の個数: 32

約数和(自身を含む): 146551680

約数和(自身を除く): 66572494

約数列:

[1, 2, 7, 14, 17, 34, 109, 119, 218, 238, 763, 1526, 1853, 3083, 3706, 6166, 12971, 21581, 25942, 43162, 52411, 104822, 336047, 366877, 672094, 733754, 2352329, 4704658, 5712799, 11425598, 39989593, 79979186]

約数ペア:

[(1, 79979186), (2, 39989593), (7, 11425598), (14, 5712799), (17, 4704658), (34, 2352329), (109, 733754), (119, 672094), (218, 366877), (238, 336047), (763, 104822), (1526, 52411), (1853, 43162), (3083, 25942), (3706, 21581), (6166, 12971)]