65639472

素因数分解:

$2^4\times 3^1\times {\mathrm{691}}^1\times {\mathrm{1979}}^1$

素因数の和:2681

約数の個数: 40

約数和(自身を含む): 169899840

約数和(自身を除く): 104260368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 691, 1382, 1979, 2073, 2764, 3958, 4146, 5528, 5937, 7916, 8292, 11056, 11874, 15832, 16584, 23748, 31664, 33168, 47496, 94992, 1367489, 2734978, 4102467, 5469956, 8204934, 10939912, 16409868, 21879824, 32819736, 65639472]

約数ペア:

[(1, 65639472), (2, 32819736), (3, 21879824), (4, 16409868), (6, 10939912), (8, 8204934), (12, 5469956), (16, 4102467), (24, 2734978), (48, 1367489), (691, 94992), (1382, 47496), (1979, 33168), (2073, 31664), (2764, 23748), (3958, 16584), (4146, 15832), (5528, 11874), (5937, 11056), (7916, 8292)]