33340048

素因数分解:

$2^4\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2731}}^1$

素因数の和:2855

約数の個数: 40

約数和(自身を含む): 74528960

約数和(自身を除く): 41188912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 109, 112, 218, 436, 763, 872, 1526, 1744, 2731, 3052, 5462, 6104, 10924, 12208, 19117, 21848, 38234, 43696, 76468, 152936, 297679, 305872, 595358, 1190716, 2083753, 2381432, 4167506, 4762864, 8335012, 16670024, 33340048]

約数ペア:

[(1, 33340048), (2, 16670024), (4, 8335012), (7, 4762864), (8, 4167506), (14, 2381432), (16, 2083753), (28, 1190716), (56, 595358), (109, 305872), (112, 297679), (218, 152936), (436, 76468), (763, 43696), (872, 38234), (1526, 21848), (1744, 19117), (2731, 12208), (3052, 10924), (5462, 6104)]