15662825636

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{36341}}^1$

素因数の和:36524

約数の個数: 48

約数和(自身を含む): 29672516160

約数和(自身を除く): 14009690524

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 107, 212, 214, 428, 1007, 2014, 2033, 4028, 4066, 5671, 8132, 11342, 22684, 36341, 72682, 107749, 145364, 215498, 430996, 690479, 1380958, 1926073, 2761916, 3852146, 3888487, 7704292, 7776974, 15553948, 36595387, 73190774, 73881253, 146381548, 147762506, 206089811, 295525012, 412179622, 824359244, 3915706409, 7831412818, 15662825636]

約数ペア:

[(1, 15662825636), (2, 7831412818), (4, 3915706409), (19, 824359244), (38, 412179622), (53, 295525012), (76, 206089811), (106, 147762506), (107, 146381548), (212, 73881253), (214, 73190774), (428, 36595387), (1007, 15553948), (2014, 7776974), (2033, 7704292), (4028, 3888487), (4066, 3852146), (5671, 2761916), (8132, 1926073), (11342, 1380958), (22684, 690479), (36341, 430996), (72682, 215498), (107749, 145364)]