126574728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{753421}}^1$

素因数の和:753437

約数の個数: 32

約数和(自身を含む): 361642560

約数和(自身を除く): 235067832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 753421, 1506842, 2260263, 3013684, 4520526, 5273947, 6027368, 9041052, 10547894, 15821841, 18082104, 21095788, 31643682, 42191576, 63287364, 126574728]

約数ペア:

[(1, 126574728), (2, 63287364), (3, 42191576), (4, 31643682), (6, 21095788), (7, 18082104), (8, 15821841), (12, 10547894), (14, 9041052), (21, 6027368), (24, 5273947), (28, 4520526), (42, 3013684), (56, 2260263), (84, 1506842), (168, 753421)]