66433248

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1063}}^1$

素因数の和:1117

約数の個数: 144

約数和(自身を含む): 223082496

約数和(自身を除く): 156649248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1063, 1116, 1302, 1488, 1736, 1953, 2016, 2126, 2232, 2604, 2976, 3189, 3472, 3906, 4252, 4464, 5208, 6378, 6944, 7441, 7812, 8504, 8928, 9567, 10416, 12756, 14882, 15624, 17008, 19134, 20832, 22323, 25512, 29764, 31248, 32953, 34016, 38268, 44646, 51024, 59528, 62496, 65906, 66969, 76536, 89292, 98859, 102048, 119056, 131812, 133938, 153072, 178584, 197718, 230671, 238112, 263624, 267876, 296577, 306144, 357168, 395436, 461342, 527248, 535752, 593154, 692013, 714336, 790872, 922684, 1054496, 1071504, 1186308, 1384026, 1581744, 1845368, 2076039, 2143008, 2372616, 2768052, 3163488, 3690736, 4152078, 4745232, 5536104, 7381472, 8304156, 9490464, 11072208, 16608312, 22144416, 33216624, 66433248]

約数ペア:

[(1, 66433248), (2, 33216624), (3, 22144416), (4, 16608312), (6, 11072208), (7, 9490464), (8, 8304156), (9, 7381472), (12, 5536104), (14, 4745232), (16, 4152078), (18, 3690736), (21, 3163488), (24, 2768052), (28, 2372616), (31, 2143008), (32, 2076039), (36, 1845368), (42, 1581744), (48, 1384026), (56, 1186308), (62, 1071504), (63, 1054496), (72, 922684), (84, 790872), (93, 714336), (96, 692013), (112, 593154), (124, 535752), (126, 527248), (144, 461342), (168, 395436), (186, 357168), (217, 306144), (224, 296577), (248, 267876), (252, 263624), (279, 238112), (288, 230671), (336, 197718), (372, 178584), (434, 153072), (496, 133938), (504, 131812), (558, 119056), (651, 102048), (672, 98859), (744, 89292), (868, 76536), (992, 66969), (1008, 65906), (1063, 62496), (1116, 59528), (1302, 51024), (1488, 44646), (1736, 38268), (1953, 34016), (2016, 32953), (2126, 31248), (2232, 29764), (2604, 25512), (2976, 22323), (3189, 20832), (3472, 19134), (3906, 17008), (4252, 15624), (4464, 14882), (5208, 12756), (6378, 10416), (6944, 9567), (7441, 8928), (7812, 8504)]