47879874

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{379999}}^1$

素因数の和:380014

約数の個数: 24

約数和(自身を含む): 118560000

約数和(自身を除く): 70680126

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 379999, 759998, 1139997, 2279994, 2659993, 3419991, 5319986, 6839982, 7979979, 15959958, 23939937, 47879874]

約数ペア:

[(1, 47879874), (2, 23939937), (3, 15959958), (6, 7979979), (7, 6839982), (9, 5319986), (14, 3419991), (18, 2659993), (21, 2279994), (42, 1139997), (63, 759998), (126, 379999)]