40480442

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:302

約数の個数: 32

約数和(自身を含む): 64876032

約数和(自身を除く): 24395590

約数列:

[1, 2, 37, 47, 74, 94, 103, 113, 206, 226, 1739, 3478, 3811, 4181, 4841, 5311, 7622, 8362, 9682, 10622, 11639, 23278, 179117, 196507, 358234, 393014, 430643, 547033, 861286, 1094066, 20240221, 40480442]

約数ペア:

[(1, 40480442), (2, 20240221), (37, 1094066), (47, 861286), (74, 547033), (94, 430643), (103, 393014), (113, 358234), (206, 196507), (226, 179117), (1739, 23278), (3478, 11639), (3811, 10622), (4181, 9682), (4841, 8362), (5311, 7622)]