71922018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{2999}}^1$

素因数の和:3582

約数の個数: 32

約数和(自身を含む): 164736000

約数和(自身を除く): 92813982

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 571, 1142, 1713, 2999, 3426, 3997, 5998, 7994, 8997, 11991, 17994, 20993, 23982, 41986, 62979, 125958, 1712429, 3424858, 5137287, 10274574, 11987003, 23974006, 35961009, 71922018]

約数ペア:

[(1, 71922018), (2, 35961009), (3, 23974006), (6, 11987003), (7, 10274574), (14, 5137287), (21, 3424858), (42, 1712429), (571, 125958), (1142, 62979), (1713, 41986), (2999, 23982), (3426, 20993), (3997, 17994), (5998, 11991), (7994, 8997)]