82339070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{18257}}^1$

素因数の和:18316

約数の個数: 32

約数和(自身を含む): 165636576

約数和(自身を除く): 83297506

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 18257, 36514, 91285, 182570, 200827, 401654, 748537, 1004135, 1497074, 2008270, 3742685, 7485370, 8233907, 16467814, 41169535, 82339070]

約数ペア:

[(1, 82339070), (2, 41169535), (5, 16467814), (10, 8233907), (11, 7485370), (22, 3742685), (41, 2008270), (55, 1497074), (82, 1004135), (110, 748537), (205, 401654), (410, 200827), (451, 182570), (902, 91285), (2255, 36514), (4510, 18257)]