74943904322

素因数分解:

$2^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{17102671}}^1$

素因数の和:17102993

約数の個数: 16

約数和(自身を含む): 128885736192

約数和(自身を除く): 53941831870

約数列:

[1, 2, 7, 14, 313, 626, 2191, 4382, 17102671, 34205342, 119718697, 239437394, 5353136023, 10706272046, 37471952161, 74943904322]

約数ペア:

[(1, 74943904322), (2, 37471952161), (7, 10706272046), (14, 5353136023), (313, 239437394), (626, 119718697), (2191, 34205342), (4382, 17102671)]