56716624

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1913}}^1$

素因数の和:2047

約数の個数: 40

約数和(自身を含む): 117481320

約数和(自身を除く): 60764696

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 109, 136, 218, 272, 436, 872, 1744, 1853, 1913, 3706, 3826, 7412, 7652, 14824, 15304, 29648, 30608, 32521, 65042, 130084, 208517, 260168, 417034, 520336, 834068, 1668136, 3336272, 3544789, 7089578, 14179156, 28358312, 56716624]

約数ペア:

[(1, 56716624), (2, 28358312), (4, 14179156), (8, 7089578), (16, 3544789), (17, 3336272), (34, 1668136), (68, 834068), (109, 520336), (136, 417034), (218, 260168), (272, 208517), (436, 130084), (872, 65042), (1744, 32521), (1853, 30608), (1913, 29648), (3706, 15304), (3826, 14824), (7412, 7652)]