83108852

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^2\times {\mathrm{661}}^1$

素因数の和:768

約数の個数: 36

約数和(自身を含む): 157898916

約数和(自身を除く): 74790064

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 661, 731, 1322, 1462, 1849, 2644, 2924, 3698, 7396, 11237, 22474, 28423, 31433, 44948, 56846, 62866, 113692, 125732, 483191, 966382, 1222189, 1932764, 2444378, 4888756, 20777213, 41554426, 83108852]

約数ペア:

[(1, 83108852), (2, 41554426), (4, 20777213), (17, 4888756), (34, 2444378), (43, 1932764), (68, 1222189), (86, 966382), (172, 483191), (661, 125732), (731, 113692), (1322, 62866), (1462, 56846), (1849, 44948), (2644, 31433), (2924, 28423), (3698, 22474), (7396, 11237)]