77560848

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:238

約数の個数: 160

約数和(自身を含む): 237484800

約数和(自身を除く): 159923952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 41, 48, 54, 58, 72, 82, 87, 108, 116, 123, 144, 151, 164, 174, 216, 232, 246, 261, 302, 328, 348, 369, 432, 453, 464, 492, 522, 604, 656, 696, 738, 783, 906, 984, 1044, 1107, 1189, 1208, 1359, 1392, 1476, 1566, 1812, 1968, 2088, 2214, 2378, 2416, 2718, 2952, 3132, 3567, 3624, 4077, 4176, 4379, 4428, 4756, 5436, 5904, 6191, 6264, 7134, 7248, 8154, 8758, 8856, 9512, 10701, 10872, 12382, 12528, 13137, 14268, 16308, 17516, 17712, 18573, 19024, 21402, 21744, 24764, 26274, 28536, 32103, 32616, 35032, 37146, 39411, 42804, 49528, 52548, 55719, 57072, 64206, 65232, 70064, 74292, 78822, 85608, 99056, 105096, 111438, 118233, 128412, 148584, 157644, 167157, 171216, 179539, 210192, 222876, 236466, 256824, 297168, 315288, 334314, 359078, 445752, 472932, 513648, 538617, 630576, 668628, 718156, 891504, 945864, 1077234, 1337256, 1436312, 1615851, 1891728, 2154468, 2674512, 2872624, 3231702, 4308936, 4847553, 6463404, 8617872, 9695106, 12926808, 19390212, 25853616, 38780424, 77560848]

約数ペア:

[(1, 77560848), (2, 38780424), (3, 25853616), (4, 19390212), (6, 12926808), (8, 9695106), (9, 8617872), (12, 6463404), (16, 4847553), (18, 4308936), (24, 3231702), (27, 2872624), (29, 2674512), (36, 2154468), (41, 1891728), (48, 1615851), (54, 1436312), (58, 1337256), (72, 1077234), (82, 945864), (87, 891504), (108, 718156), (116, 668628), (123, 630576), (144, 538617), (151, 513648), (164, 472932), (174, 445752), (216, 359078), (232, 334314), (246, 315288), (261, 297168), (302, 256824), (328, 236466), (348, 222876), (369, 210192), (432, 179539), (453, 171216), (464, 167157), (492, 157644), (522, 148584), (604, 128412), (656, 118233), (696, 111438), (738, 105096), (783, 99056), (906, 85608), (984, 78822), (1044, 74292), (1107, 70064), (1189, 65232), (1208, 64206), (1359, 57072), (1392, 55719), (1476, 52548), (1566, 49528), (1812, 42804), (1968, 39411), (2088, 37146), (2214, 35032), (2378, 32616), (2416, 32103), (2718, 28536), (2952, 26274), (3132, 24764), (3567, 21744), (3624, 21402), (4077, 19024), (4176, 18573), (4379, 17712), (4428, 17516), (4756, 16308), (5436, 14268), (5904, 13137), (6191, 12528), (6264, 12382), (7134, 10872), (7248, 10701), (8154, 9512), (8758, 8856)]