68212089

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1033}}^1$

素因数の和:1102

約数の個数: 48

約数和(自身を含む): 116138880

約数和(自身を除く): 47926791

約数列:

[1, 3, 9, 11, 23, 29, 33, 69, 87, 99, 207, 253, 261, 319, 667, 759, 957, 1033, 2001, 2277, 2871, 3099, 6003, 7337, 9297, 11363, 22011, 23759, 29957, 34089, 66033, 71277, 89871, 102267, 213831, 261349, 269613, 329527, 689011, 784047, 988581, 2067033, 2352141, 2965743, 6201099, 7579121, 22737363, 68212089]

約数ペア:

[(1, 68212089), (3, 22737363), (9, 7579121), (11, 6201099), (23, 2965743), (29, 2352141), (33, 2067033), (69, 988581), (87, 784047), (99, 689011), (207, 329527), (253, 269613), (261, 261349), (319, 213831), (667, 102267), (759, 89871), (957, 71277), (1033, 66033), (2001, 34089), (2277, 29957), (2871, 23759), (3099, 22011), (6003, 11363), (7337, 9297)]