77220594

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1831}}^1$

素因数の和:1924

約数の個数: 64

約数和(自身を含む): 189941760

約数和(自身を除く): 112721166

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 71, 99, 142, 198, 213, 297, 426, 594, 639, 781, 1278, 1562, 1831, 1917, 2343, 3662, 3834, 4686, 5493, 7029, 10986, 14058, 16479, 20141, 21087, 32958, 40282, 42174, 49437, 60423, 98874, 120846, 130001, 181269, 260002, 362538, 390003, 543807, 780006, 1087614, 1170009, 1430011, 2340018, 2860022, 3510027, 4290033, 7020054, 8580066, 12870099, 25740198, 38610297, 77220594]

約数ペア:

[(1, 77220594), (2, 38610297), (3, 25740198), (6, 12870099), (9, 8580066), (11, 7020054), (18, 4290033), (22, 3510027), (27, 2860022), (33, 2340018), (54, 1430011), (66, 1170009), (71, 1087614), (99, 780006), (142, 543807), (198, 390003), (213, 362538), (297, 260002), (426, 181269), (594, 130001), (639, 120846), (781, 98874), (1278, 60423), (1562, 49437), (1831, 42174), (1917, 40282), (2343, 32958), (3662, 21087), (3834, 20141), (4686, 16479), (5493, 14058), (7029, 10986)]