67935602

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2011}}^1$

素因数の和:2166

約数の個数: 32

約数和(自身を含む): 123617280

約数和(自身を除く): 55681678

約数列:

[1, 2, 7, 14, 19, 38, 127, 133, 254, 266, 889, 1778, 2011, 2413, 4022, 4826, 14077, 16891, 28154, 33782, 38209, 76418, 255397, 267463, 510794, 534926, 1787779, 3575558, 4852543, 9705086, 33967801, 67935602]

約数ペア:

[(1, 67935602), (2, 33967801), (7, 9705086), (14, 4852543), (19, 3575558), (38, 1787779), (127, 534926), (133, 510794), (254, 267463), (266, 255397), (889, 76418), (1778, 38209), (2011, 33782), (2413, 28154), (4022, 16891), (4826, 14077)]