66263814

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^2\times {\mathrm{347}}^1$

素因数の和:561

約数の個数: 36

約数和(自身を含む): 145396836

約数和(自身を除く): 79133022

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 347, 618, 694, 927, 1041, 1854, 2082, 3123, 6246, 10609, 21218, 31827, 35741, 63654, 71482, 95481, 107223, 190962, 214446, 321669, 643338, 3681323, 7362646, 11043969, 22087938, 33131907, 66263814]

約数ペア:

[(1, 66263814), (2, 33131907), (3, 22087938), (6, 11043969), (9, 7362646), (18, 3681323), (103, 643338), (206, 321669), (309, 214446), (347, 190962), (618, 107223), (694, 95481), (927, 71482), (1041, 63654), (1854, 35741), (2082, 31827), (3123, 21218), (6246, 10609)]