71759088

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{3863}}^1$

素因数の和:3923

約数の個数: 80

約数和(自身を含む): 210819840

約数和(自身を除く): 139060752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 108, 129, 144, 172, 216, 258, 344, 387, 432, 516, 688, 774, 1032, 1161, 1548, 2064, 2322, 3096, 3863, 4644, 6192, 7726, 9288, 11589, 15452, 18576, 23178, 30904, 34767, 46356, 61808, 69534, 92712, 104301, 139068, 166109, 185424, 208602, 278136, 332218, 417204, 498327, 556272, 664436, 834408, 996654, 1328872, 1494981, 1668816, 1993308, 2657744, 2989962, 3986616, 4484943, 5979924, 7973232, 8969886, 11959848, 17939772, 23919696, 35879544, 71759088]

約数ペア:

[(1, 71759088), (2, 35879544), (3, 23919696), (4, 17939772), (6, 11959848), (8, 8969886), (9, 7973232), (12, 5979924), (16, 4484943), (18, 3986616), (24, 2989962), (27, 2657744), (36, 1993308), (43, 1668816), (48, 1494981), (54, 1328872), (72, 996654), (86, 834408), (108, 664436), (129, 556272), (144, 498327), (172, 417204), (216, 332218), (258, 278136), (344, 208602), (387, 185424), (432, 166109), (516, 139068), (688, 104301), (774, 92712), (1032, 69534), (1161, 61808), (1548, 46356), (2064, 34767), (2322, 30904), (3096, 23178), (3863, 18576), (4644, 15452), (6192, 11589), (7726, 9288)]