74094370

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{151213}}^1$

素因数の和:151234

約数の個数: 24

約数和(自身を含む): 155145564

約数和(自身を除く): 81051194

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 151213, 302426, 756065, 1058491, 1512130, 2116982, 5292455, 7409437, 10584910, 14818874, 37047185, 74094370]

約数ペア:

[(1, 74094370), (2, 37047185), (5, 14818874), (7, 10584910), (10, 7409437), (14, 5292455), (35, 2116982), (49, 1512130), (70, 1058491), (98, 756065), (245, 302426), (490, 151213)]