80857332

素因数分解:

$2^2\times 3^3\times {\mathrm{107}}^1\times {\mathrm{6997}}^1$

素因数の和:7117

約数の個数: 48

約数和(自身を含む): 211619520

約数和(自身を除く): 130762188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 107, 108, 214, 321, 428, 642, 963, 1284, 1926, 2889, 3852, 5778, 6997, 11556, 13994, 20991, 27988, 41982, 62973, 83964, 125946, 188919, 251892, 377838, 748679, 755676, 1497358, 2246037, 2994716, 4492074, 6738111, 8984148, 13476222, 20214333, 26952444, 40428666, 80857332]

約数ペア:

[(1, 80857332), (2, 40428666), (3, 26952444), (4, 20214333), (6, 13476222), (9, 8984148), (12, 6738111), (18, 4492074), (27, 2994716), (36, 2246037), (54, 1497358), (107, 755676), (108, 748679), (214, 377838), (321, 251892), (428, 188919), (642, 125946), (963, 83964), (1284, 62973), (1926, 41982), (2889, 27988), (3852, 20991), (5778, 13994), (6997, 11556)]