28325682

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:324

約数の個数: 96

約数和(自身を含む): 77635584

約数和(自身を除く): 49309902

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 107, 126, 154, 191, 198, 214, 231, 321, 382, 462, 573, 642, 693, 749, 963, 1146, 1177, 1337, 1386, 1498, 1719, 1926, 2101, 2247, 2354, 2674, 3438, 3531, 4011, 4202, 4494, 6303, 6741, 7062, 8022, 8239, 10593, 12033, 12606, 13482, 14707, 16478, 18909, 20437, 21186, 24066, 24717, 29414, 37818, 40874, 44121, 49434, 61311, 74151, 88242, 122622, 132363, 143059, 148302, 183933, 224807, 264726, 286118, 367866, 429177, 449614, 674421, 858354, 1287531, 1348842, 1573649, 2023263, 2575062, 3147298, 4046526, 4720947, 9441894, 14162841, 28325682]

約数ペア:

[(1, 28325682), (2, 14162841), (3, 9441894), (6, 4720947), (7, 4046526), (9, 3147298), (11, 2575062), (14, 2023263), (18, 1573649), (21, 1348842), (22, 1287531), (33, 858354), (42, 674421), (63, 449614), (66, 429177), (77, 367866), (99, 286118), (107, 264726), (126, 224807), (154, 183933), (191, 148302), (198, 143059), (214, 132363), (231, 122622), (321, 88242), (382, 74151), (462, 61311), (573, 49434), (642, 44121), (693, 40874), (749, 37818), (963, 29414), (1146, 24717), (1177, 24066), (1337, 21186), (1386, 20437), (1498, 18909), (1719, 16478), (1926, 14707), (2101, 13482), (2247, 12606), (2354, 12033), (2674, 10593), (3438, 8239), (3531, 8022), (4011, 7062), (4202, 6741), (4494, 6303)]