85737456

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{419}}^1$

素因数の和:476

約数の個数: 180

約数和(自身を含む): 289434600

約数和(自身を除く): 203697144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 49, 56, 58, 63, 72, 84, 87, 98, 112, 116, 126, 144, 147, 168, 174, 196, 203, 232, 252, 261, 294, 336, 348, 392, 406, 419, 441, 464, 504, 522, 588, 609, 696, 784, 812, 838, 882, 1008, 1044, 1176, 1218, 1257, 1392, 1421, 1624, 1676, 1764, 1827, 2088, 2352, 2436, 2514, 2842, 2933, 3248, 3352, 3528, 3654, 3771, 4176, 4263, 4872, 5028, 5684, 5866, 6704, 7056, 7308, 7542, 8526, 8799, 9744, 10056, 11368, 11732, 12151, 12789, 14616, 15084, 17052, 17598, 20112, 20531, 22736, 23464, 24302, 25578, 26397, 29232, 30168, 34104, 35196, 36453, 41062, 46928, 48604, 51156, 52794, 60336, 61593, 68208, 70392, 72906, 82124, 85057, 97208, 102312, 105588, 109359, 123186, 140784, 145812, 164248, 170114, 184779, 194416, 204624, 211176, 218718, 246372, 255171, 291624, 328496, 340228, 369558, 422352, 437436, 492744, 510342, 583248, 595399, 680456, 739116, 765513, 874872, 985488, 1020684, 1190798, 1360912, 1478232, 1531026, 1749744, 1786197, 2041368, 2381596, 2956464, 3062052, 3572394, 4082736, 4763192, 5358591, 6124104, 7144788, 9526384, 10717182, 12248208, 14289576, 21434364, 28579152, 42868728, 85737456]

約数ペア:

[(1, 85737456), (2, 42868728), (3, 28579152), (4, 21434364), (6, 14289576), (7, 12248208), (8, 10717182), (9, 9526384), (12, 7144788), (14, 6124104), (16, 5358591), (18, 4763192), (21, 4082736), (24, 3572394), (28, 3062052), (29, 2956464), (36, 2381596), (42, 2041368), (48, 1786197), (49, 1749744), (56, 1531026), (58, 1478232), (63, 1360912), (72, 1190798), (84, 1020684), (87, 985488), (98, 874872), (112, 765513), (116, 739116), (126, 680456), (144, 595399), (147, 583248), (168, 510342), (174, 492744), (196, 437436), (203, 422352), (232, 369558), (252, 340228), (261, 328496), (294, 291624), (336, 255171), (348, 246372), (392, 218718), (406, 211176), (419, 204624), (441, 194416), (464, 184779), (504, 170114), (522, 164248), (588, 145812), (609, 140784), (696, 123186), (784, 109359), (812, 105588), (838, 102312), (882, 97208), (1008, 85057), (1044, 82124), (1176, 72906), (1218, 70392), (1257, 68208), (1392, 61593), (1421, 60336), (1624, 52794), (1676, 51156), (1764, 48604), (1827, 46928), (2088, 41062), (2352, 36453), (2436, 35196), (2514, 34104), (2842, 30168), (2933, 29232), (3248, 26397), (3352, 25578), (3528, 24302), (3654, 23464), (3771, 22736), (4176, 20531), (4263, 20112), (4872, 17598), (5028, 17052), (5684, 15084), (5866, 14616), (6704, 12789), (7056, 12151), (7308, 11732), (7542, 11368), (8526, 10056), (8799, 9744)]