27578576

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1093}}^1$

素因数の和:1203

約数の個数: 40

約数和(自身を含む): 56975520

約数和(自身を除く): 29396944

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 83, 152, 166, 304, 332, 664, 1093, 1328, 1577, 2186, 3154, 4372, 6308, 8744, 12616, 17488, 20767, 25232, 41534, 83068, 90719, 166136, 181438, 332272, 362876, 725752, 1451504, 1723661, 3447322, 6894644, 13789288, 27578576]

約数ペア:

[(1, 27578576), (2, 13789288), (4, 6894644), (8, 3447322), (16, 1723661), (19, 1451504), (38, 725752), (76, 362876), (83, 332272), (152, 181438), (166, 166136), (304, 90719), (332, 83068), (664, 41534), (1093, 25232), (1328, 20767), (1577, 17488), (2186, 12616), (3154, 8744), (4372, 6308)]