84748970

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{126491}}^1$

素因数の和:126565

約数の個数: 16

約数和(自身を含む): 154826208

約数和(自身を除く): 70077238

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 126491, 252982, 632455, 1264910, 8474897, 16949794, 42374485, 84748970]

約数ペア:

[(1, 84748970), (2, 42374485), (5, 16949794), (10, 8474897), (67, 1264910), (134, 632455), (335, 252982), (670, 126491)]