40339724

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{937}}^1$

素因数の和:1217

約数の個数: 24

約数和(自身を含む): 72488640

約数和(自身を除く): 32148916

約数列:

[1, 2, 4, 47, 94, 188, 229, 458, 916, 937, 1874, 3748, 10763, 21526, 43052, 44039, 88078, 176156, 214573, 429146, 858292, 10084931, 20169862, 40339724]

約数ペア:

[(1, 40339724), (2, 20169862), (4, 10084931), (47, 858292), (94, 429146), (188, 214573), (229, 176156), (458, 88078), (916, 44039), (937, 43052), (1874, 21526), (3748, 10763)]