67840416

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{3739}}^1$

素因数の和:3768

約数の個数: 120

約数和(自身を含む): 228080160

約数和(自身を除く): 160239744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 3739, 4536, 6048, 7478, 9072, 11217, 14956, 18144, 22434, 26173, 29912, 33651, 44868, 52346, 59824, 67302, 78519, 89736, 100953, 104692, 119648, 134604, 157038, 179472, 201906, 209384, 235557, 269208, 302859, 314076, 358944, 403812, 418768, 471114, 538416, 605718, 628152, 706671, 807624, 837536, 942228, 1076832, 1211436, 1256304, 1413342, 1615248, 1884456, 2120013, 2422872, 2512608, 2826684, 3230496, 3768912, 4240026, 4845744, 5653368, 7537824, 8480052, 9691488, 11306736, 16960104, 22613472, 33920208, 67840416]

約数ペア:

[(1, 67840416), (2, 33920208), (3, 22613472), (4, 16960104), (6, 11306736), (7, 9691488), (8, 8480052), (9, 7537824), (12, 5653368), (14, 4845744), (16, 4240026), (18, 3768912), (21, 3230496), (24, 2826684), (27, 2512608), (28, 2422872), (32, 2120013), (36, 1884456), (42, 1615248), (48, 1413342), (54, 1256304), (56, 1211436), (63, 1076832), (72, 942228), (81, 837536), (84, 807624), (96, 706671), (108, 628152), (112, 605718), (126, 538416), (144, 471114), (162, 418768), (168, 403812), (189, 358944), (216, 314076), (224, 302859), (252, 269208), (288, 235557), (324, 209384), (336, 201906), (378, 179472), (432, 157038), (504, 134604), (567, 119648), (648, 104692), (672, 100953), (756, 89736), (864, 78519), (1008, 67302), (1134, 59824), (1296, 52346), (1512, 44868), (2016, 33651), (2268, 29912), (2592, 26173), (3024, 22434), (3739, 18144), (4536, 14956), (6048, 11217), (7478, 9072)]