27992748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{14489}}^1$

素因数の和:14526

約数の個数: 48

約数和(自身を含む): 77898240

約数和(自身を除く): 49905492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 14489, 28978, 43467, 57956, 86934, 101423, 173868, 202846, 304269, 333247, 405692, 608538, 666494, 999741, 1217076, 1332988, 1999482, 2332729, 3998964, 4665458, 6998187, 9330916, 13996374, 27992748]

約数ペア:

[(1, 27992748), (2, 13996374), (3, 9330916), (4, 6998187), (6, 4665458), (7, 3998964), (12, 2332729), (14, 1999482), (21, 1332988), (23, 1217076), (28, 999741), (42, 666494), (46, 608538), (69, 405692), (84, 333247), (92, 304269), (138, 202846), (161, 173868), (276, 101423), (322, 86934), (483, 57956), (644, 43467), (966, 28978), (1932, 14489)]