26865132

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:196

約数の個数: 96

約数和(自身を含む): 74995200

約数和(自身を除く): 48130068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 61, 84, 98, 107, 122, 147, 183, 196, 214, 244, 294, 321, 343, 366, 427, 428, 588, 642, 686, 732, 749, 854, 1029, 1281, 1284, 1372, 1498, 1708, 2058, 2247, 2562, 2989, 2996, 4116, 4494, 5124, 5243, 5978, 6527, 8967, 8988, 10486, 11956, 13054, 15729, 17934, 19581, 20923, 20972, 26108, 31458, 35868, 36701, 39162, 41846, 45689, 62769, 62916, 73402, 78324, 83692, 91378, 110103, 125538, 137067, 146804, 182756, 220206, 251076, 274134, 319823, 440412, 548268, 639646, 959469, 1279292, 1918938, 2238761, 3837876, 4477522, 6716283, 8955044, 13432566, 26865132]

約数ペア:

[(1, 26865132), (2, 13432566), (3, 8955044), (4, 6716283), (6, 4477522), (7, 3837876), (12, 2238761), (14, 1918938), (21, 1279292), (28, 959469), (42, 639646), (49, 548268), (61, 440412), (84, 319823), (98, 274134), (107, 251076), (122, 220206), (147, 182756), (183, 146804), (196, 137067), (214, 125538), (244, 110103), (294, 91378), (321, 83692), (343, 78324), (366, 73402), (427, 62916), (428, 62769), (588, 45689), (642, 41846), (686, 39162), (732, 36701), (749, 35868), (854, 31458), (1029, 26108), (1281, 20972), (1284, 20923), (1372, 19581), (1498, 17934), (1708, 15729), (2058, 13054), (2247, 11956), (2562, 10486), (2989, 8988), (2996, 8967), (4116, 6527), (4494, 5978), (5124, 5243)]