72448594

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:414

約数の個数: 32

約数和(自身を含む): 117825840

約数和(自身を除く): 45377246

約数列:

[1, 2, 17, 34, 109, 113, 173, 218, 226, 346, 1853, 1921, 2941, 3706, 3842, 5882, 12317, 18857, 19549, 24634, 37714, 39098, 209389, 320569, 332333, 418778, 641138, 664666, 2130841, 4261682, 36224297, 72448594]

約数ペア:

[(1, 72448594), (2, 36224297), (17, 4261682), (34, 2130841), (109, 664666), (113, 641138), (173, 418778), (218, 332333), (226, 320569), (346, 209389), (1853, 39098), (1921, 37714), (2941, 24634), (3706, 19549), (3842, 18857), (5882, 12317)]