65365972

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{587}}^1$

素因数の和:736

約数の個数: 48

約数和(自身を含む): 135531648

約数和(自身を除く): 70165676

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 97, 164, 194, 287, 388, 574, 587, 679, 1148, 1174, 1358, 2348, 2716, 3977, 4109, 7954, 8218, 15908, 16436, 24067, 27839, 48134, 55678, 56939, 96268, 111356, 113878, 168469, 227756, 336938, 398573, 673876, 797146, 1594292, 2334499, 4668998, 9337996, 16341493, 32682986, 65365972]

約数ペア:

[(1, 65365972), (2, 32682986), (4, 16341493), (7, 9337996), (14, 4668998), (28, 2334499), (41, 1594292), (82, 797146), (97, 673876), (164, 398573), (194, 336938), (287, 227756), (388, 168469), (574, 113878), (587, 111356), (679, 96268), (1148, 56939), (1174, 55678), (1358, 48134), (2348, 27839), (2716, 24067), (3977, 16436), (4109, 15908), (7954, 8218)]