67564330

素因数分解:

$2^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{17827}}^1$

素因数の和:18213

約数の個数: 16

約数和(自身を含む): 121943520

約数和(自身を除く): 54379190

約数列:

[1, 2, 5, 10, 379, 758, 1895, 3790, 17827, 35654, 89135, 178270, 6756433, 13512866, 33782165, 67564330]

約数ペア:

[(1, 67564330), (2, 33782165), (5, 13512866), (10, 6756433), (379, 178270), (758, 89135), (1895, 35654), (3790, 17827)]