26827792

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{223}}^1$

素因数の和:407

約数の個数: 40

約数和(自身を含む): 53441024

約数和(自身を除く): 26613232

約数列:

[1, 2, 4, 8, 16, 73, 103, 146, 206, 223, 292, 412, 446, 584, 824, 892, 1168, 1648, 1784, 3568, 7519, 15038, 16279, 22969, 30076, 32558, 45938, 60152, 65116, 91876, 120304, 130232, 183752, 260464, 367504, 1676737, 3353474, 6706948, 13413896, 26827792]

約数ペア:

[(1, 26827792), (2, 13413896), (4, 6706948), (8, 3353474), (16, 1676737), (73, 367504), (103, 260464), (146, 183752), (206, 130232), (223, 120304), (292, 91876), (412, 65116), (446, 60152), (584, 45938), (824, 32558), (892, 30076), (1168, 22969), (1648, 16279), (1784, 15038), (3568, 7519)]