43239768

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1$

素因数の和:369

約数の個数: 128

約数和(自身を含む): 130394880

約数和(自身を除く): 87155112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 43, 44, 52, 66, 78, 86, 88, 104, 129, 132, 143, 156, 172, 258, 264, 286, 293, 312, 344, 429, 473, 516, 559, 572, 586, 858, 879, 946, 1032, 1118, 1144, 1172, 1419, 1677, 1716, 1758, 1892, 2236, 2344, 2838, 3223, 3354, 3432, 3516, 3784, 3809, 4472, 5676, 6149, 6446, 6708, 7032, 7618, 9669, 11352, 11427, 12298, 12599, 12892, 13416, 15236, 18447, 19338, 22854, 24596, 25198, 25784, 30472, 36894, 37797, 38676, 41899, 45708, 49192, 50396, 73788, 75594, 77352, 83798, 91416, 100792, 125697, 138589, 147576, 151188, 163787, 167596, 251394, 277178, 302376, 327574, 335192, 415767, 491361, 502788, 554356, 655148, 831534, 982722, 1005576, 1108712, 1310296, 1663068, 1801657, 1965444, 3326136, 3603314, 3930888, 5404971, 7206628, 10809942, 14413256, 21619884, 43239768]

約数ペア:

[(1, 43239768), (2, 21619884), (3, 14413256), (4, 10809942), (6, 7206628), (8, 5404971), (11, 3930888), (12, 3603314), (13, 3326136), (22, 1965444), (24, 1801657), (26, 1663068), (33, 1310296), (39, 1108712), (43, 1005576), (44, 982722), (52, 831534), (66, 655148), (78, 554356), (86, 502788), (88, 491361), (104, 415767), (129, 335192), (132, 327574), (143, 302376), (156, 277178), (172, 251394), (258, 167596), (264, 163787), (286, 151188), (293, 147576), (312, 138589), (344, 125697), (429, 100792), (473, 91416), (516, 83798), (559, 77352), (572, 75594), (586, 73788), (858, 50396), (879, 49192), (946, 45708), (1032, 41899), (1118, 38676), (1144, 37797), (1172, 36894), (1419, 30472), (1677, 25784), (1716, 25198), (1758, 24596), (1892, 22854), (2236, 19338), (2344, 18447), (2838, 15236), (3223, 13416), (3354, 12892), (3432, 12599), (3516, 12298), (3784, 11427), (3809, 11352), (4472, 9669), (5676, 7618), (6149, 7032), (6446, 6708)]