42831724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{28403}}^1$

素因数の和:28449

約数の個数: 24

約数和(自身を含む): 83507760

約数和(自身を除く): 40676036

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 28403, 56806, 113612, 369239, 738478, 823687, 1476956, 1647374, 3294748, 10707931, 21415862, 42831724]

約数ペア:

[(1, 42831724), (2, 21415862), (4, 10707931), (13, 3294748), (26, 1647374), (29, 1476956), (52, 823687), (58, 738478), (116, 369239), (377, 113612), (754, 56806), (1508, 28403)]