129178392

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{7927}}^1$

素因数の和:8040

約数の個数: 64

約数和(自身を含む): 372933120

約数和(自身を除く): 243754728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 97, 168, 194, 291, 388, 582, 679, 776, 1164, 1358, 2037, 2328, 2716, 4074, 5432, 7927, 8148, 15854, 16296, 23781, 31708, 47562, 55489, 63416, 95124, 110978, 166467, 190248, 221956, 332934, 443912, 665868, 768919, 1331736, 1537838, 2306757, 3075676, 4613514, 5382433, 6151352, 9227028, 10764866, 16147299, 18454056, 21529732, 32294598, 43059464, 64589196, 129178392]

約数ペア:

[(1, 129178392), (2, 64589196), (3, 43059464), (4, 32294598), (6, 21529732), (7, 18454056), (8, 16147299), (12, 10764866), (14, 9227028), (21, 6151352), (24, 5382433), (28, 4613514), (42, 3075676), (56, 2306757), (84, 1537838), (97, 1331736), (168, 768919), (194, 665868), (291, 443912), (388, 332934), (582, 221956), (679, 190248), (776, 166467), (1164, 110978), (1358, 95124), (2037, 63416), (2328, 55489), (2716, 47562), (4074, 31708), (5432, 23781), (7927, 16296), (8148, 15854)]