12073728

素因数分解:

$2^8\times 3^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:297

約数の個数: 72

約数和(自身を含む): 32704000

約数和(自身を除く): 20630272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 128, 158, 192, 199, 237, 256, 316, 384, 398, 474, 597, 632, 768, 796, 948, 1194, 1264, 1592, 1896, 2388, 2528, 3184, 3792, 4776, 5056, 6368, 7584, 9552, 10112, 12736, 15168, 15721, 19104, 20224, 25472, 30336, 31442, 38208, 47163, 50944, 60672, 62884, 76416, 94326, 125768, 152832, 188652, 251536, 377304, 503072, 754608, 1006144, 1509216, 2012288, 3018432, 4024576, 6036864, 12073728]

約数ペア:

[(1, 12073728), (2, 6036864), (3, 4024576), (4, 3018432), (6, 2012288), (8, 1509216), (12, 1006144), (16, 754608), (24, 503072), (32, 377304), (48, 251536), (64, 188652), (79, 152832), (96, 125768), (128, 94326), (158, 76416), (192, 62884), (199, 60672), (237, 50944), (256, 47163), (316, 38208), (384, 31442), (398, 30336), (474, 25472), (597, 20224), (632, 19104), (768, 15721), (796, 15168), (948, 12736), (1194, 10112), (1264, 9552), (1592, 7584), (1896, 6368), (2388, 5056), (2528, 4776), (3184, 3792)]