66303204

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{21839}}^1$

素因数の和:21880

約数の個数: 48

約数和(自身を含む): 176117760

約数和(自身を除く): 109814556

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 759, 1012, 1518, 3036, 21839, 43678, 65517, 87356, 131034, 240229, 262068, 480458, 502297, 720687, 960916, 1004594, 1441374, 1506891, 2009188, 2882748, 3013782, 5525267, 6027564, 11050534, 16575801, 22101068, 33151602, 66303204]

約数ペア:

[(1, 66303204), (2, 33151602), (3, 22101068), (4, 16575801), (6, 11050534), (11, 6027564), (12, 5525267), (22, 3013782), (23, 2882748), (33, 2009188), (44, 1506891), (46, 1441374), (66, 1004594), (69, 960916), (92, 720687), (132, 502297), (138, 480458), (253, 262068), (276, 240229), (506, 131034), (759, 87356), (1012, 65517), (1518, 43678), (3036, 21839)]