86036881

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1$

素因数の和:393

約数の個数: 32

約数和(自身を含む): 109175040

約数和(自身を除く): 23138159

約数列:

[1, 7, 17, 29, 107, 119, 203, 233, 493, 749, 1631, 1819, 3103, 3451, 3961, 6757, 12733, 21721, 24931, 27727, 47299, 52751, 114869, 174517, 369257, 423827, 722999, 804083, 2966789, 5060993, 12290983, 86036881]

約数ペア:

[(1, 86036881), (7, 12290983), (17, 5060993), (29, 2966789), (107, 804083), (119, 722999), (203, 423827), (233, 369257), (493, 174517), (749, 114869), (1631, 52751), (1819, 47299), (3103, 27727), (3451, 24931), (3961, 21721), (6757, 12733)]