39311916

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{9551}}^1$

素因数の和:9579

約数の個数: 48

約数和(自身を含む): 106982400

約数和(自身を除く): 67670484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 9551, 19102, 28653, 38204, 57306, 66857, 114612, 133714, 200571, 267428, 401142, 467999, 802284, 935998, 1403997, 1871996, 2807994, 3275993, 5615988, 6551986, 9827979, 13103972, 19655958, 39311916]

約数ペア:

[(1, 39311916), (2, 19655958), (3, 13103972), (4, 9827979), (6, 6551986), (7, 5615988), (12, 3275993), (14, 2807994), (21, 1871996), (28, 1403997), (42, 935998), (49, 802284), (84, 467999), (98, 401142), (147, 267428), (196, 200571), (294, 133714), (343, 114612), (588, 66857), (686, 57306), (1029, 38204), (1372, 28653), (2058, 19102), (4116, 9551)]