12749418048

素因数分解:

$2^6\times 3^1\times {\mathrm{139}}^1\times {\mathrm{477721}}^1$

素因数の和:477875

約数の個数: 56

約数和(自身を含む): 33975588640

約数和(自身を除く): 21226170592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 139, 192, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 4448, 6672, 8896, 13344, 26688, 477721, 955442, 1433163, 1910884, 2866326, 3821768, 5732652, 7643536, 11465304, 15287072, 22930608, 30574144, 45861216, 66403219, 91722432, 132806438, 199209657, 265612876, 398419314, 531225752, 796838628, 1062451504, 1593677256, 2124903008, 3187354512, 4249806016, 6374709024, 12749418048]

約数ペア:

[(1, 12749418048), (2, 6374709024), (3, 4249806016), (4, 3187354512), (6, 2124903008), (8, 1593677256), (12, 1062451504), (16, 796838628), (24, 531225752), (32, 398419314), (48, 265612876), (64, 199209657), (96, 132806438), (139, 91722432), (192, 66403219), (278, 45861216), (417, 30574144), (556, 22930608), (834, 15287072), (1112, 11465304), (1668, 7643536), (2224, 5732652), (3336, 3821768), (4448, 2866326), (6672, 1910884), (8896, 1433163), (13344, 955442), (26688, 477721)]