12477888

素因数分解:

$2^6\times 3^4\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:136

約数の個数: 140

約数和(自身を含む): 38724840

約数和(自身を除く): 26246952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 81, 83, 87, 96, 108, 116, 144, 162, 166, 174, 192, 216, 232, 249, 261, 288, 324, 332, 348, 432, 464, 498, 522, 576, 648, 664, 696, 747, 783, 864, 928, 996, 1044, 1296, 1328, 1392, 1494, 1566, 1728, 1856, 1992, 2088, 2241, 2349, 2407, 2592, 2656, 2784, 2988, 3132, 3984, 4176, 4482, 4698, 4814, 5184, 5312, 5568, 5976, 6264, 6723, 7221, 7968, 8352, 8964, 9396, 9628, 11952, 12528, 13446, 14442, 15936, 16704, 17928, 18792, 19256, 21663, 23904, 25056, 26892, 28884, 35856, 37584, 38512, 43326, 47808, 50112, 53784, 57768, 64989, 71712, 75168, 77024, 86652, 107568, 115536, 129978, 143424, 150336, 154048, 173304, 194967, 215136, 231072, 259956, 346608, 389934, 430272, 462144, 519912, 693216, 779868, 1039824, 1386432, 1559736, 2079648, 3119472, 4159296, 6238944, 12477888]

約数ペア:

[(1, 12477888), (2, 6238944), (3, 4159296), (4, 3119472), (6, 2079648), (8, 1559736), (9, 1386432), (12, 1039824), (16, 779868), (18, 693216), (24, 519912), (27, 462144), (29, 430272), (32, 389934), (36, 346608), (48, 259956), (54, 231072), (58, 215136), (64, 194967), (72, 173304), (81, 154048), (83, 150336), (87, 143424), (96, 129978), (108, 115536), (116, 107568), (144, 86652), (162, 77024), (166, 75168), (174, 71712), (192, 64989), (216, 57768), (232, 53784), (249, 50112), (261, 47808), (288, 43326), (324, 38512), (332, 37584), (348, 35856), (432, 28884), (464, 26892), (498, 25056), (522, 23904), (576, 21663), (648, 19256), (664, 18792), (696, 17928), (747, 16704), (783, 15936), (864, 14442), (928, 13446), (996, 12528), (1044, 11952), (1296, 9628), (1328, 9396), (1392, 8964), (1494, 8352), (1566, 7968), (1728, 7221), (1856, 6723), (1992, 6264), (2088, 5976), (2241, 5568), (2349, 5312), (2407, 5184), (2592, 4814), (2656, 4698), (2784, 4482), (2988, 4176), (3132, 3984)]