27733576

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:386

約数の個数: 48

約数和(自身を含む): 57282660

約数和(自身を除く): 29549084

約数列:

[1, 2, 4, 8, 13, 26, 52, 73, 104, 146, 169, 281, 292, 338, 562, 584, 676, 949, 1124, 1352, 1898, 2248, 3653, 3796, 7306, 7592, 12337, 14612, 20513, 24674, 29224, 41026, 47489, 49348, 82052, 94978, 98696, 164104, 189956, 266669, 379912, 533338, 1066676, 2133352, 3466697, 6933394, 13866788, 27733576]

約数ペア:

[(1, 27733576), (2, 13866788), (4, 6933394), (8, 3466697), (13, 2133352), (26, 1066676), (52, 533338), (73, 379912), (104, 266669), (146, 189956), (169, 164104), (281, 98696), (292, 94978), (338, 82052), (562, 49348), (584, 47489), (676, 41026), (949, 29224), (1124, 24674), (1352, 20513), (1898, 14612), (2248, 12337), (3653, 7592), (3796, 7306)]