65103984

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1787}}^1$

素因数の和:1835

約数の個数: 120

約数和(自身を含む): 207522432

約数和(自身を除く): 142418448

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 33, 36, 44, 46, 48, 66, 69, 72, 88, 92, 99, 132, 138, 144, 176, 184, 198, 207, 253, 264, 276, 368, 396, 414, 506, 528, 552, 759, 792, 828, 1012, 1104, 1518, 1584, 1656, 1787, 2024, 2277, 3036, 3312, 3574, 4048, 4554, 5361, 6072, 7148, 9108, 10722, 12144, 14296, 16083, 18216, 19657, 21444, 28592, 32166, 36432, 39314, 41101, 42888, 58971, 64332, 78628, 82202, 85776, 117942, 123303, 128664, 157256, 164404, 176913, 235884, 246606, 257328, 314512, 328808, 353826, 369909, 452111, 471768, 493212, 657616, 707652, 739818, 904222, 943536, 986424, 1356333, 1415304, 1479636, 1808444, 1972848, 2712666, 2830608, 2959272, 3616888, 4068999, 5425332, 5918544, 7233776, 8137998, 10850664, 16275996, 21701328, 32551992, 65103984]

約数ペア:

[(1, 65103984), (2, 32551992), (3, 21701328), (4, 16275996), (6, 10850664), (8, 8137998), (9, 7233776), (11, 5918544), (12, 5425332), (16, 4068999), (18, 3616888), (22, 2959272), (23, 2830608), (24, 2712666), (33, 1972848), (36, 1808444), (44, 1479636), (46, 1415304), (48, 1356333), (66, 986424), (69, 943536), (72, 904222), (88, 739818), (92, 707652), (99, 657616), (132, 493212), (138, 471768), (144, 452111), (176, 369909), (184, 353826), (198, 328808), (207, 314512), (253, 257328), (264, 246606), (276, 235884), (368, 176913), (396, 164404), (414, 157256), (506, 128664), (528, 123303), (552, 117942), (759, 85776), (792, 82202), (828, 78628), (1012, 64332), (1104, 58971), (1518, 42888), (1584, 41101), (1656, 39314), (1787, 36432), (2024, 32166), (2277, 28592), (3036, 21444), (3312, 19657), (3574, 18216), (4048, 16083), (4554, 14296), (5361, 12144), (6072, 10722), (7148, 9108)]