168674890328

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{8297}}^1\times {\mathrm{4973}}^1$

素因数の和:13356

約数の個数: 64

約数和(自身を含む): 366515357760

約数和(自身を除く): 197840467432

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 4973, 8297, 9946, 16594, 19892, 33188, 34811, 39784, 58079, 66376, 69622, 116158, 139244, 232316, 278488, 363029, 464632, 605681, 726058, 1211362, 1452116, 2422724, 2541203, 2904232, 4239767, 4845448, 5082406, 8479534, 10164812, 16959068, 20329624, 33918136, 41260981, 82521962, 165043924, 288826867, 330087848, 577653734, 1155307468, 2310614936, 3012051613, 6024103226, 12048206452, 21084361291, 24096412904, 42168722582, 84337445164, 168674890328]

約数ペア:

[(1, 168674890328), (2, 84337445164), (4, 42168722582), (7, 24096412904), (8, 21084361291), (14, 12048206452), (28, 6024103226), (56, 3012051613), (73, 2310614936), (146, 1155307468), (292, 577653734), (511, 330087848), (584, 288826867), (1022, 165043924), (2044, 82521962), (4088, 41260981), (4973, 33918136), (8297, 20329624), (9946, 16959068), (16594, 10164812), (19892, 8479534), (33188, 5082406), (34811, 4845448), (39784, 4239767), (58079, 2904232), (66376, 2541203), (69622, 2422724), (116158, 1452116), (139244, 1211362), (232316, 726058), (278488, 605681), (363029, 464632)]