64678824

素因数分解:

$2^3\times 3^5\times 7^3\times {\mathrm{97}}^1$

素因数の和:139

約数の個数: 192

約数和(自身を含む): 214032000

約数和(自身を除く): 149353176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 97, 98, 108, 126, 147, 162, 168, 189, 194, 196, 216, 243, 252, 291, 294, 324, 343, 378, 388, 392, 441, 486, 504, 567, 582, 588, 648, 679, 686, 756, 776, 873, 882, 972, 1029, 1134, 1164, 1176, 1323, 1358, 1372, 1512, 1701, 1746, 1764, 1944, 2037, 2058, 2268, 2328, 2619, 2646, 2716, 2744, 3087, 3402, 3492, 3528, 3969, 4074, 4116, 4536, 4753, 5238, 5292, 5432, 6111, 6174, 6804, 6984, 7857, 7938, 8148, 8232, 9261, 9506, 10476, 10584, 11907, 12222, 12348, 13608, 14259, 15714, 15876, 16296, 18333, 18522, 19012, 20952, 23571, 23814, 24444, 24696, 27783, 28518, 31428, 31752, 33271, 36666, 37044, 38024, 42777, 47142, 47628, 48888, 54999, 55566, 57036, 62856, 66542, 73332, 74088, 83349, 85554, 94284, 95256, 99813, 109998, 111132, 114072, 128331, 133084, 146664, 164997, 166698, 171108, 188568, 199626, 219996, 222264, 256662, 266168, 299439, 329994, 333396, 342216, 384993, 399252, 439992, 513324, 598878, 659988, 666792, 769986, 798504, 898317, 1026648, 1154979, 1197756, 1319976, 1539972, 1796634, 2309958, 2395512, 2694951, 3079944, 3593268, 4619916, 5389902, 7186536, 8084853, 9239832, 10779804, 16169706, 21559608, 32339412, 64678824]

約数ペア:

[(1, 64678824), (2, 32339412), (3, 21559608), (4, 16169706), (6, 10779804), (7, 9239832), (8, 8084853), (9, 7186536), (12, 5389902), (14, 4619916), (18, 3593268), (21, 3079944), (24, 2694951), (27, 2395512), (28, 2309958), (36, 1796634), (42, 1539972), (49, 1319976), (54, 1197756), (56, 1154979), (63, 1026648), (72, 898317), (81, 798504), (84, 769986), (97, 666792), (98, 659988), (108, 598878), (126, 513324), (147, 439992), (162, 399252), (168, 384993), (189, 342216), (194, 333396), (196, 329994), (216, 299439), (243, 266168), (252, 256662), (291, 222264), (294, 219996), (324, 199626), (343, 188568), (378, 171108), (388, 166698), (392, 164997), (441, 146664), (486, 133084), (504, 128331), (567, 114072), (582, 111132), (588, 109998), (648, 99813), (679, 95256), (686, 94284), (756, 85554), (776, 83349), (873, 74088), (882, 73332), (972, 66542), (1029, 62856), (1134, 57036), (1164, 55566), (1176, 54999), (1323, 48888), (1358, 47628), (1372, 47142), (1512, 42777), (1701, 38024), (1746, 37044), (1764, 36666), (1944, 33271), (2037, 31752), (2058, 31428), (2268, 28518), (2328, 27783), (2619, 24696), (2646, 24444), (2716, 23814), (2744, 23571), (3087, 20952), (3402, 19012), (3492, 18522), (3528, 18333), (3969, 16296), (4074, 15876), (4116, 15714), (4536, 14259), (4753, 13608), (5238, 12348), (5292, 12222), (5432, 11907), (6111, 10584), (6174, 10476), (6804, 9506), (6984, 9261), (7857, 8232), (7938, 8148)]