84349874

素因数分解:

$2^1\times 7^3\times {\mathrm{41}}^1\times {\mathrm{2999}}^1$

素因数の和:3063

約数の個数: 32

約数和(自身を含む): 151200000

約数和(自身を除く): 66850126

約数列:

[1, 2, 7, 14, 41, 49, 82, 98, 287, 343, 574, 686, 2009, 2999, 4018, 5998, 14063, 20993, 28126, 41986, 122959, 146951, 245918, 293902, 860713, 1028657, 1721426, 2057314, 6024991, 12049982, 42174937, 84349874]

約数ペア:

[(1, 84349874), (2, 42174937), (7, 12049982), (14, 6024991), (41, 2057314), (49, 1721426), (82, 1028657), (98, 860713), (287, 293902), (343, 245918), (574, 146951), (686, 122959), (2009, 41986), (2999, 28126), (4018, 20993), (5998, 14063)]