42398552

素因数分解:

$2^3\times 7^1\times {\mathrm{743}}^1\times {\mathrm{1019}}^1$

素因数の和:1775

約数の個数: 32

約数和(自身を含む): 91065600

約数和(自身を除く): 48667048

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 743, 1019, 1486, 2038, 2972, 4076, 5201, 5944, 7133, 8152, 10402, 14266, 20804, 28532, 41608, 57064, 757117, 1514234, 3028468, 5299819, 6056936, 10599638, 21199276, 42398552]

約数ペア:

[(1, 42398552), (2, 21199276), (4, 10599638), (7, 6056936), (8, 5299819), (14, 3028468), (28, 1514234), (56, 757117), (743, 57064), (1019, 41608), (1486, 28532), (2038, 20804), (2972, 14266), (4076, 10402), (5201, 8152), (5944, 7133)]