77454888

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{97}}^2$

素因数の和:224

約数の個数: 96

約数和(自身を含む): 228168000

約数和(自身を除く): 150713112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 97, 98, 147, 168, 194, 196, 291, 294, 343, 388, 392, 582, 588, 679, 686, 776, 1029, 1164, 1176, 1358, 1372, 2037, 2058, 2328, 2716, 2744, 4074, 4116, 4753, 5432, 8148, 8232, 9409, 9506, 14259, 16296, 18818, 19012, 28227, 28518, 33271, 37636, 38024, 56454, 57036, 65863, 66542, 75272, 99813, 112908, 114072, 131726, 133084, 197589, 199626, 225816, 263452, 266168, 395178, 399252, 461041, 526904, 790356, 798504, 922082, 1383123, 1580712, 1844164, 2766246, 3227287, 3688328, 5532492, 6454574, 9681861, 11064984, 12909148, 19363722, 25818296, 38727444, 77454888]

約数ペア:

[(1, 77454888), (2, 38727444), (3, 25818296), (4, 19363722), (6, 12909148), (7, 11064984), (8, 9681861), (12, 6454574), (14, 5532492), (21, 3688328), (24, 3227287), (28, 2766246), (42, 1844164), (49, 1580712), (56, 1383123), (84, 922082), (97, 798504), (98, 790356), (147, 526904), (168, 461041), (194, 399252), (196, 395178), (291, 266168), (294, 263452), (343, 225816), (388, 199626), (392, 197589), (582, 133084), (588, 131726), (679, 114072), (686, 112908), (776, 99813), (1029, 75272), (1164, 66542), (1176, 65863), (1358, 57036), (1372, 56454), (2037, 38024), (2058, 37636), (2328, 33271), (2716, 28518), (2744, 28227), (4074, 19012), (4116, 18818), (4753, 16296), (5432, 14259), (8148, 9506), (8232, 9409)]