78809616

素因数分解:

$2^4\times 3^2\times {\mathrm{109}}^1\times {\mathrm{5021}}^1$

素因数の和:5144

約数の個数: 60

約数和(自身を含む): 222625260

約数和(自身を除く): 143815644

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 109, 144, 218, 327, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 3924, 5021, 5232, 7848, 10042, 15063, 15696, 20084, 30126, 40168, 45189, 60252, 80336, 90378, 120504, 180756, 241008, 361512, 547289, 723024, 1094578, 1641867, 2189156, 3283734, 4378312, 4925601, 6567468, 8756624, 9851202, 13134936, 19702404, 26269872, 39404808, 78809616]

約数ペア:

[(1, 78809616), (2, 39404808), (3, 26269872), (4, 19702404), (6, 13134936), (8, 9851202), (9, 8756624), (12, 6567468), (16, 4925601), (18, 4378312), (24, 3283734), (36, 2189156), (48, 1641867), (72, 1094578), (109, 723024), (144, 547289), (218, 361512), (327, 241008), (436, 180756), (654, 120504), (872, 90378), (981, 80336), (1308, 60252), (1744, 45189), (1962, 40168), (2616, 30126), (3924, 20084), (5021, 15696), (5232, 15063), (7848, 10042)]