39403308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{10909}}^1$

素因数の和:10966

約数の個数: 48

約数和(自身を含む): 107528960

約数和(自身を除く): 68125652

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 10909, 21818, 32727, 43636, 65454, 76363, 130908, 152726, 229089, 305452, 458178, 469087, 916356, 938174, 1407261, 1876348, 2814522, 3283609, 5629044, 6567218, 9850827, 13134436, 19701654, 39403308]

約数ペア:

[(1, 39403308), (2, 19701654), (3, 13134436), (4, 9850827), (6, 6567218), (7, 5629044), (12, 3283609), (14, 2814522), (21, 1876348), (28, 1407261), (42, 938174), (43, 916356), (84, 469087), (86, 458178), (129, 305452), (172, 229089), (258, 152726), (301, 130908), (516, 76363), (602, 65454), (903, 43636), (1204, 32727), (1806, 21818), (3612, 10909)]