26359168

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:315

約数の個数: 64

約数和(自身を含む): 58176720

約数和(自身を除く): 31817552

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 97, 128, 176, 193, 194, 352, 386, 388, 704, 772, 776, 1067, 1408, 1544, 1552, 2123, 2134, 3088, 3104, 4246, 4268, 6176, 6208, 8492, 8536, 12352, 12416, 16984, 17072, 18721, 24704, 33968, 34144, 37442, 67936, 68288, 74884, 135872, 136576, 149768, 205931, 271744, 299536, 411862, 599072, 823724, 1198144, 1647448, 2396288, 3294896, 6589792, 13179584, 26359168]

約数ペア:

[(1, 26359168), (2, 13179584), (4, 6589792), (8, 3294896), (11, 2396288), (16, 1647448), (22, 1198144), (32, 823724), (44, 599072), (64, 411862), (88, 299536), (97, 271744), (128, 205931), (176, 149768), (193, 136576), (194, 135872), (352, 74884), (386, 68288), (388, 67936), (704, 37442), (772, 34144), (776, 33968), (1067, 24704), (1408, 18721), (1544, 17072), (1552, 16984), (2123, 12416), (2134, 12352), (3088, 8536), (3104, 8492), (4246, 6208), (4268, 6176)]