66496696

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{479}}^1$

素因数の和:596

約数の個数: 64

約数和(自身を含む): 148838400

約数和(自身を除く): 82341704

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 67, 74, 134, 148, 259, 268, 296, 469, 479, 518, 536, 938, 958, 1036, 1876, 1916, 2072, 2479, 3353, 3752, 3832, 4958, 6706, 9916, 13412, 17353, 17723, 19832, 26824, 32093, 34706, 35446, 64186, 69412, 70892, 124061, 128372, 138824, 141784, 224651, 248122, 256744, 449302, 496244, 898604, 992488, 1187441, 1797208, 2374882, 4749764, 8312087, 9499528, 16624174, 33248348, 66496696]

約数ペア:

[(1, 66496696), (2, 33248348), (4, 16624174), (7, 9499528), (8, 8312087), (14, 4749764), (28, 2374882), (37, 1797208), (56, 1187441), (67, 992488), (74, 898604), (134, 496244), (148, 449302), (259, 256744), (268, 248122), (296, 224651), (469, 141784), (479, 138824), (518, 128372), (536, 124061), (938, 70892), (958, 69412), (1036, 64186), (1876, 35446), (1916, 34706), (2072, 32093), (2479, 26824), (3353, 19832), (3752, 17723), (3832, 17353), (4958, 13412), (6706, 9916)]