74760168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{445001}}^1$

素因数の和:445017

約数の個数: 32

約数和(自身を含む): 213600960

約数和(自身を除く): 138840792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 445001, 890002, 1335003, 1780004, 2670006, 3115007, 3560008, 5340012, 6230014, 9345021, 10680024, 12460028, 18690042, 24920056, 37380084, 74760168]

約数ペア:

[(1, 74760168), (2, 37380084), (3, 24920056), (4, 18690042), (6, 12460028), (7, 10680024), (8, 9345021), (12, 6230014), (14, 5340012), (21, 3560008), (24, 3115007), (28, 2670006), (42, 1780004), (56, 1335003), (84, 890002), (168, 445001)]