61018668

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{277}}^1$

素因数の和:527

約数の個数: 72

約数和(自身を含む): 160895280

約数和(自身を除く): 99876612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 211, 261, 277, 348, 422, 522, 554, 633, 831, 844, 1044, 1108, 1266, 1662, 1899, 2493, 2532, 3324, 3798, 4986, 6119, 7596, 8033, 9972, 12238, 16066, 18357, 24099, 24476, 32132, 36714, 48198, 55071, 58447, 72297, 73428, 96396, 110142, 116894, 144594, 175341, 220284, 233788, 289188, 350682, 526023, 701364, 1052046, 1694963, 2104092, 3389926, 5084889, 6779852, 10169778, 15254667, 20339556, 30509334, 61018668]

約数ペア:

[(1, 61018668), (2, 30509334), (3, 20339556), (4, 15254667), (6, 10169778), (9, 6779852), (12, 5084889), (18, 3389926), (29, 2104092), (36, 1694963), (58, 1052046), (87, 701364), (116, 526023), (174, 350682), (211, 289188), (261, 233788), (277, 220284), (348, 175341), (422, 144594), (522, 116894), (554, 110142), (633, 96396), (831, 73428), (844, 72297), (1044, 58447), (1108, 55071), (1266, 48198), (1662, 36714), (1899, 32132), (2493, 24476), (2532, 24099), (3324, 18357), (3798, 16066), (4986, 12238), (6119, 9972), (7596, 8033)]