26918136

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{937}}^1$

素因数の和:978

約数の個数: 128

約数和(自身を含む): 90048000

約数和(自身を除く): 63129864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 456, 504, 513, 532, 684, 756, 798, 937, 1026, 1064, 1197, 1368, 1512, 1596, 1874, 2052, 2394, 2811, 3192, 3591, 3748, 4104, 4788, 5622, 6559, 7182, 7496, 8433, 9576, 11244, 13118, 14364, 16866, 17803, 19677, 22488, 25299, 26236, 28728, 33732, 35606, 39354, 50598, 52472, 53409, 59031, 67464, 71212, 78708, 101196, 106818, 118062, 124621, 142424, 157416, 160227, 177093, 202392, 213636, 236124, 249242, 320454, 354186, 373863, 427272, 472248, 480681, 498484, 640908, 708372, 747726, 961362, 996968, 1121589, 1281816, 1416744, 1495452, 1922724, 2243178, 2990904, 3364767, 3845448, 4486356, 6729534, 8972712, 13459068, 26918136]

約数ペア:

[(1, 26918136), (2, 13459068), (3, 8972712), (4, 6729534), (6, 4486356), (7, 3845448), (8, 3364767), (9, 2990904), (12, 2243178), (14, 1922724), (18, 1495452), (19, 1416744), (21, 1281816), (24, 1121589), (27, 996968), (28, 961362), (36, 747726), (38, 708372), (42, 640908), (54, 498484), (56, 480681), (57, 472248), (63, 427272), (72, 373863), (76, 354186), (84, 320454), (108, 249242), (114, 236124), (126, 213636), (133, 202392), (152, 177093), (168, 160227), (171, 157416), (189, 142424), (216, 124621), (228, 118062), (252, 106818), (266, 101196), (342, 78708), (378, 71212), (399, 67464), (456, 59031), (504, 53409), (513, 52472), (532, 50598), (684, 39354), (756, 35606), (798, 33732), (937, 28728), (1026, 26236), (1064, 25299), (1197, 22488), (1368, 19677), (1512, 17803), (1596, 16866), (1874, 14364), (2052, 13118), (2394, 11244), (2811, 9576), (3192, 8433), (3591, 7496), (3748, 7182), (4104, 6559), (4788, 5622)]