66708906

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{5237}}^1$

素因数の和:5446

約数の個数: 32

約数和(自身を含む): 146328768

約数和(自身を除く): 79619862

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 193, 386, 579, 1158, 2123, 4246, 5237, 6369, 10474, 12738, 15711, 31422, 57607, 115214, 172821, 345642, 1010741, 2021482, 3032223, 6064446, 11118151, 22236302, 33354453, 66708906]

約数ペア:

[(1, 66708906), (2, 33354453), (3, 22236302), (6, 11118151), (11, 6064446), (22, 3032223), (33, 2021482), (66, 1010741), (193, 345642), (386, 172821), (579, 115214), (1158, 57607), (2123, 31422), (4246, 15711), (5237, 12738), (6369, 10474)]