66861108

素因数分解:

$2^2\times 3^2\times {\mathrm{541}}^1\times {\mathrm{3433}}^1$

素因数の和:3984

約数の個数: 36

約数和(自身を含む): 169371748

約数和(自身を除く): 102510640

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 541, 1082, 1623, 2164, 3246, 3433, 4869, 6492, 6866, 9738, 10299, 13732, 19476, 20598, 30897, 41196, 61794, 123588, 1857253, 3714506, 5571759, 7429012, 11143518, 16715277, 22287036, 33430554, 66861108]

約数ペア:

[(1, 66861108), (2, 33430554), (3, 22287036), (4, 16715277), (6, 11143518), (9, 7429012), (12, 5571759), (18, 3714506), (36, 1857253), (541, 123588), (1082, 61794), (1623, 41196), (2164, 30897), (3246, 20598), (3433, 19476), (4869, 13732), (6492, 10299), (6866, 9738)]