66981924

素因数分解:

$2^2\times 3^3\times {\mathrm{277}}^1\times {\mathrm{2239}}^1$

素因数の和:2529

約数の個数: 48

約数和(自身を含む): 174361600

約数和(自身を除く): 107379676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 277, 554, 831, 1108, 1662, 2239, 2493, 3324, 4478, 4986, 6717, 7479, 8956, 9972, 13434, 14958, 20151, 26868, 29916, 40302, 60453, 80604, 120906, 241812, 620203, 1240406, 1860609, 2480812, 3721218, 5581827, 7442436, 11163654, 16745481, 22327308, 33490962, 66981924]

約数ペア:

[(1, 66981924), (2, 33490962), (3, 22327308), (4, 16745481), (6, 11163654), (9, 7442436), (12, 5581827), (18, 3721218), (27, 2480812), (36, 1860609), (54, 1240406), (108, 620203), (277, 241812), (554, 120906), (831, 80604), (1108, 60453), (1662, 40302), (2239, 29916), (2493, 26868), (3324, 20151), (4478, 14958), (4986, 13434), (6717, 9972), (7479, 8956)]