741048726

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{158141}}^1$

素因数の和:158228

約数の個数: 32

約数和(自身を含む): 1639616256

約数和(自身を除く): 898567530

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 4686, 158141, 316282, 474423, 948846, 1739551, 3479102, 5218653, 10437306, 11228011, 22456022, 33684033, 67368066, 123508121, 247016242, 370524363, 741048726]

約数ペア:

[(1, 741048726), (2, 370524363), (3, 247016242), (6, 123508121), (11, 67368066), (22, 33684033), (33, 22456022), (66, 11228011), (71, 10437306), (142, 5218653), (213, 3479102), (426, 1739551), (781, 948846), (1562, 474423), (2343, 316282), (4686, 158141)]