74760126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1780003}}^1$

素因数の和:1780015

約数の個数: 16

約数和(自身を含む): 170880384

約数和(自身を除く): 96120258

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1780003, 3560006, 5340009, 10680018, 12460021, 24920042, 37380063, 74760126]

約数ペア:

[(1, 74760126), (2, 37380063), (3, 24920042), (6, 12460021), (7, 10680018), (14, 5340009), (21, 3560006), (42, 1780003)]