65655072

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1123}}^1$

素因数の和:1175

約数の個数: 144

約数和(自身を含む): 220933440

約数和(自身を除く): 155278368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 72, 84, 87, 96, 112, 116, 126, 144, 168, 174, 203, 224, 232, 252, 261, 288, 336, 348, 406, 464, 504, 522, 609, 672, 696, 812, 928, 1008, 1044, 1123, 1218, 1392, 1624, 1827, 2016, 2088, 2246, 2436, 2784, 3248, 3369, 3654, 4176, 4492, 4872, 6496, 6738, 7308, 7861, 8352, 8984, 9744, 10107, 13476, 14616, 15722, 17968, 19488, 20214, 23583, 26952, 29232, 31444, 32567, 35936, 40428, 47166, 53904, 58464, 62888, 65134, 70749, 80856, 94332, 97701, 107808, 125776, 130268, 141498, 161712, 188664, 195402, 227969, 251552, 260536, 282996, 293103, 323424, 377328, 390804, 455938, 521072, 565992, 586206, 683907, 754656, 781608, 911876, 1042144, 1131984, 1172412, 1367814, 1563216, 1823752, 2051721, 2263968, 2344824, 2735628, 3126432, 3647504, 4103442, 4689648, 5471256, 7295008, 8206884, 9379296, 10942512, 16413768, 21885024, 32827536, 65655072]

約数ペア:

[(1, 65655072), (2, 32827536), (3, 21885024), (4, 16413768), (6, 10942512), (7, 9379296), (8, 8206884), (9, 7295008), (12, 5471256), (14, 4689648), (16, 4103442), (18, 3647504), (21, 3126432), (24, 2735628), (28, 2344824), (29, 2263968), (32, 2051721), (36, 1823752), (42, 1563216), (48, 1367814), (56, 1172412), (58, 1131984), (63, 1042144), (72, 911876), (84, 781608), (87, 754656), (96, 683907), (112, 586206), (116, 565992), (126, 521072), (144, 455938), (168, 390804), (174, 377328), (203, 323424), (224, 293103), (232, 282996), (252, 260536), (261, 251552), (288, 227969), (336, 195402), (348, 188664), (406, 161712), (464, 141498), (504, 130268), (522, 125776), (609, 107808), (672, 97701), (696, 94332), (812, 80856), (928, 70749), (1008, 65134), (1044, 62888), (1123, 58464), (1218, 53904), (1392, 47166), (1624, 40428), (1827, 35936), (2016, 32567), (2088, 31444), (2246, 29232), (2436, 26952), (2784, 23583), (3248, 20214), (3369, 19488), (3654, 17968), (4176, 15722), (4492, 14616), (4872, 13476), (6496, 10107), (6738, 9744), (7308, 8984), (7861, 8352)]