66065544

素因数分解:

$2^3\times 3^4\times {\mathrm{43}}^1\times {\mathrm{2371}}^1$

素因数の和:2432

約数の個数: 80

約数和(自身を含む): 189427920

約数和(自身を除く): 123362376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 81, 86, 108, 129, 162, 172, 216, 258, 324, 344, 387, 516, 648, 774, 1032, 1161, 1548, 2322, 2371, 3096, 3483, 4644, 4742, 6966, 7113, 9288, 9484, 13932, 14226, 18968, 21339, 27864, 28452, 42678, 56904, 64017, 85356, 101953, 128034, 170712, 192051, 203906, 256068, 305859, 384102, 407812, 512136, 611718, 768204, 815624, 917577, 1223436, 1536408, 1835154, 2446872, 2752731, 3670308, 5505462, 7340616, 8258193, 11010924, 16516386, 22021848, 33032772, 66065544]

約数ペア:

[(1, 66065544), (2, 33032772), (3, 22021848), (4, 16516386), (6, 11010924), (8, 8258193), (9, 7340616), (12, 5505462), (18, 3670308), (24, 2752731), (27, 2446872), (36, 1835154), (43, 1536408), (54, 1223436), (72, 917577), (81, 815624), (86, 768204), (108, 611718), (129, 512136), (162, 407812), (172, 384102), (216, 305859), (258, 256068), (324, 203906), (344, 192051), (387, 170712), (516, 128034), (648, 101953), (774, 85356), (1032, 64017), (1161, 56904), (1548, 42678), (2322, 28452), (2371, 27864), (3096, 21339), (3483, 18968), (4644, 14226), (4742, 13932), (6966, 9484), (7113, 9288)]