69709792

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1009}}^1$

素因数の和:1163

約数の個数: 48

約数和(自身を含む): 146603520

約数和(自身を除く): 76893728

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 127, 136, 254, 272, 508, 544, 1009, 1016, 2018, 2032, 2159, 4036, 4064, 4318, 8072, 8636, 16144, 17153, 17272, 32288, 34306, 34544, 68612, 69088, 128143, 137224, 256286, 274448, 512572, 548896, 1025144, 2050288, 2178431, 4100576, 4356862, 8713724, 17427448, 34854896, 69709792]

約数ペア:

[(1, 69709792), (2, 34854896), (4, 17427448), (8, 8713724), (16, 4356862), (17, 4100576), (32, 2178431), (34, 2050288), (68, 1025144), (127, 548896), (136, 512572), (254, 274448), (272, 256286), (508, 137224), (544, 128143), (1009, 69088), (1016, 68612), (2018, 34544), (2032, 34306), (2159, 32288), (4036, 17272), (4064, 17153), (4318, 16144), (8072, 8636)]