74408068

素因数分解:

$2^2\times 7^2\times {\mathrm{379633}}^1$

素因数の和:379651

約数の個数: 18

約数和(自身を含む): 151473966

約数和(自身を除く): 77065898

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 379633, 759266, 1518532, 2657431, 5314862, 10629724, 18602017, 37204034, 74408068]

約数ペア:

[(1, 74408068), (2, 37204034), (4, 18602017), (7, 10629724), (14, 5314862), (28, 2657431), (49, 1518532), (98, 759266), (196, 379633)]