26664176

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{941}}^1$

素因数の和:990

約数の個数: 80

約数和(自身を含む): 67281408

約数和(自身を除く): 40617232

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 44, 46, 56, 77, 88, 92, 112, 154, 161, 176, 184, 253, 308, 322, 368, 506, 616, 644, 941, 1012, 1232, 1288, 1771, 1882, 2024, 2576, 3542, 3764, 4048, 6587, 7084, 7528, 10351, 13174, 14168, 15056, 20702, 21643, 26348, 28336, 41404, 43286, 52696, 72457, 82808, 86572, 105392, 144914, 151501, 165616, 173144, 238073, 289828, 303002, 346288, 476146, 579656, 606004, 952292, 1159312, 1212008, 1666511, 1904584, 2424016, 3333022, 3809168, 6666044, 13332088, 26664176]

約数ペア:

[(1, 26664176), (2, 13332088), (4, 6666044), (7, 3809168), (8, 3333022), (11, 2424016), (14, 1904584), (16, 1666511), (22, 1212008), (23, 1159312), (28, 952292), (44, 606004), (46, 579656), (56, 476146), (77, 346288), (88, 303002), (92, 289828), (112, 238073), (154, 173144), (161, 165616), (176, 151501), (184, 144914), (253, 105392), (308, 86572), (322, 82808), (368, 72457), (506, 52696), (616, 43286), (644, 41404), (941, 28336), (1012, 26348), (1232, 21643), (1288, 20702), (1771, 15056), (1882, 14168), (2024, 13174), (2576, 10351), (3542, 7528), (3764, 7084), (4048, 6587)]