66266354

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{10007}}^1$

素因数の和:10070

約数の個数: 32

約数和(自身を含む): 126821376

約数和(自身を除く): 60555022

約数列:

[1, 2, 7, 11, 14, 22, 43, 77, 86, 154, 301, 473, 602, 946, 3311, 6622, 10007, 20014, 70049, 110077, 140098, 220154, 430301, 770539, 860602, 1541078, 3012107, 4733311, 6024214, 9466622, 33133177, 66266354]

約数ペア:

[(1, 66266354), (2, 33133177), (7, 9466622), (11, 6024214), (14, 4733311), (22, 3012107), (43, 1541078), (77, 860602), (86, 770539), (154, 430301), (301, 220154), (473, 140098), (602, 110077), (946, 70049), (3311, 20014), (6622, 10007)]