66446886

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{2203}}^1$

素因数の和:2676

約数の個数: 32

約数和(自身を含む): 145358208

約数和(自身を除く): 78911322

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 457, 914, 1371, 2203, 2742, 4406, 5027, 6609, 10054, 13218, 15081, 24233, 30162, 48466, 72699, 145398, 1006771, 2013542, 3020313, 6040626, 11074481, 22148962, 33223443, 66446886]

約数ペア:

[(1, 66446886), (2, 33223443), (3, 22148962), (6, 11074481), (11, 6040626), (22, 3020313), (33, 2013542), (66, 1006771), (457, 145398), (914, 72699), (1371, 48466), (2203, 30162), (2742, 24233), (4406, 15081), (5027, 13218), (6609, 10054)]