67322692

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{1523}}^1$

素因数の和:1827

約数の個数: 24

約数和(自身を含む): 121103136

約数和(自身を除く): 53780444

約数列:

[1, 2, 4, 43, 86, 172, 257, 514, 1028, 1523, 3046, 6092, 11051, 22102, 44204, 65489, 130978, 261956, 391411, 782822, 1565644, 16830673, 33661346, 67322692]

約数ペア:

[(1, 67322692), (2, 33661346), (4, 16830673), (43, 1565644), (86, 782822), (172, 391411), (257, 261956), (514, 130978), (1028, 65489), (1523, 44204), (3046, 22102), (6092, 11051)]