72436609

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{4793}}^1$

素因数の和:4944

約数の個数: 16

約数和(自身を含む): 88363008

約数和(自身を除く): 15926399

約数列:

[1, 7, 17, 119, 127, 889, 2159, 4793, 15113, 33551, 81481, 570367, 608711, 4260977, 10348087, 72436609]

約数ペア:

[(1, 72436609), (7, 10348087), (17, 4260977), (119, 608711), (127, 570367), (889, 81481), (2159, 33551), (4793, 15113)]