29278326

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{499}}^1$

素因数の和:649

約数の個数: 64

約数和(自身を含む): 73728000

約数和(自身を除く): 44449674

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 127, 154, 231, 254, 381, 462, 499, 762, 889, 998, 1397, 1497, 1778, 2667, 2794, 2994, 3493, 4191, 5334, 5489, 6986, 8382, 9779, 10479, 10978, 16467, 19558, 20958, 29337, 32934, 38423, 58674, 63373, 76846, 115269, 126746, 190119, 230538, 380238, 443611, 697103, 887222, 1330833, 1394206, 2091309, 2661666, 4182618, 4879721, 9759442, 14639163, 29278326]

約数ペア:

[(1, 29278326), (2, 14639163), (3, 9759442), (6, 4879721), (7, 4182618), (11, 2661666), (14, 2091309), (21, 1394206), (22, 1330833), (33, 887222), (42, 697103), (66, 443611), (77, 380238), (127, 230538), (154, 190119), (231, 126746), (254, 115269), (381, 76846), (462, 63373), (499, 58674), (762, 38423), (889, 32934), (998, 29337), (1397, 20958), (1497, 19558), (1778, 16467), (2667, 10978), (2794, 10479), (2994, 9779), (3493, 8382), (4191, 6986), (5334, 5489)]