79457874

素因数分解:

$2^1\times 3^1\times {\mathrm{331}}^1\times {\mathrm{40009}}^1$

素因数の和:40345

約数の個数: 16

約数和(自身を含む): 159399840

約数和(自身を除く): 79941966

約数列:

[1, 2, 3, 6, 331, 662, 993, 1986, 40009, 80018, 120027, 240054, 13242979, 26485958, 39728937, 79457874]

約数ペア:

[(1, 79457874), (2, 39728937), (3, 26485958), (6, 13242979), (331, 240054), (662, 120027), (993, 80018), (1986, 40009)]