66207596

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181889}}^1$

素因数の和:181913

約数の個数: 24

約数和(自身を含む): 142601760

約数和(自身を除く): 76394164

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 181889, 363778, 727556, 1273223, 2364557, 2546446, 4729114, 5092892, 9458228, 16551899, 33103798, 66207596]

約数ペア:

[(1, 66207596), (2, 33103798), (4, 16551899), (7, 9458228), (13, 5092892), (14, 4729114), (26, 2546446), (28, 2364557), (52, 1273223), (91, 727556), (182, 363778), (364, 181889)]