66469711

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:184

約数の個数: 48

約数和(自身を含む): 91952640

約数和(自身を除く): 25482929

約数列:

[1, 7, 11, 17, 29, 77, 103, 119, 187, 203, 289, 319, 493, 721, 1133, 1309, 1751, 2023, 2233, 2987, 3179, 3451, 5423, 7931, 8381, 12257, 19261, 20909, 22253, 29767, 32857, 37961, 50779, 58667, 92191, 134827, 208369, 229999, 327437, 355453, 558569, 645337, 863243, 2292059, 3909983, 6042701, 9495673, 66469711]

約数ペア:

[(1, 66469711), (7, 9495673), (11, 6042701), (17, 3909983), (29, 2292059), (77, 863243), (103, 645337), (119, 558569), (187, 355453), (203, 327437), (289, 229999), (319, 208369), (493, 134827), (721, 92191), (1133, 58667), (1309, 50779), (1751, 37961), (2023, 32857), (2233, 29767), (2987, 22253), (3179, 20909), (3451, 19261), (5423, 12257), (7931, 8381)]