6819876

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:151

約数の個数: 120

約数和(自身を含む): 21249536

約数和(自身を除く): 14429660

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 81, 84, 93, 97, 108, 124, 126, 162, 186, 189, 194, 217, 252, 279, 291, 324, 372, 378, 388, 434, 558, 567, 582, 651, 679, 756, 837, 868, 873, 1116, 1134, 1164, 1302, 1358, 1674, 1746, 1953, 2037, 2268, 2511, 2604, 2619, 2716, 3007, 3348, 3492, 3906, 4074, 5022, 5238, 5859, 6014, 6111, 7812, 7857, 8148, 9021, 10044, 10476, 11718, 12028, 12222, 15714, 17577, 18042, 18333, 21049, 23436, 24444, 27063, 31428, 35154, 36084, 36666, 42098, 54126, 54999, 63147, 70308, 73332, 81189, 84196, 108252, 109998, 126294, 162378, 189441, 219996, 243567, 252588, 324756, 378882, 487134, 568323, 757764, 974268, 1136646, 1704969, 2273292, 3409938, 6819876]

約数ペア:

[(1, 6819876), (2, 3409938), (3, 2273292), (4, 1704969), (6, 1136646), (7, 974268), (9, 757764), (12, 568323), (14, 487134), (18, 378882), (21, 324756), (27, 252588), (28, 243567), (31, 219996), (36, 189441), (42, 162378), (54, 126294), (62, 109998), (63, 108252), (81, 84196), (84, 81189), (93, 73332), (97, 70308), (108, 63147), (124, 54999), (126, 54126), (162, 42098), (186, 36666), (189, 36084), (194, 35154), (217, 31428), (252, 27063), (279, 24444), (291, 23436), (324, 21049), (372, 18333), (378, 18042), (388, 17577), (434, 15714), (558, 12222), (567, 12028), (582, 11718), (651, 10476), (679, 10044), (756, 9021), (837, 8148), (868, 7857), (873, 7812), (1116, 6111), (1134, 6014), (1164, 5859), (1302, 5238), (1358, 5022), (1674, 4074), (1746, 3906), (1953, 3492), (2037, 3348), (2268, 3007), (2511, 2716), (2604, 2619)]