28357751232

素因数分解:

$2^6\times 3^2\times {\mathrm{1747}}^1\times {\mathrm{28181}}^1$

素因数の和:29946

約数の個数: 84

約数和(自身を含む): 81331786536

約数和(自身を除く): 52974035304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 1747, 3494, 5241, 6988, 10482, 13976, 15723, 20964, 27952, 28181, 31446, 41928, 55904, 56362, 62892, 83856, 84543, 111808, 112724, 125784, 167712, 169086, 225448, 251568, 253629, 335424, 338172, 450896, 503136, 507258, 676344, 901792, 1006272, 1014516, 1352688, 1803584, 2029032, 2705376, 4058064, 5410752, 8116128, 16232256, 49232207, 98464414, 147696621, 196928828, 295393242, 393857656, 443089863, 590786484, 787715312, 886179726, 1181572968, 1575430624, 1772359452, 2363145936, 3150861248, 3544718904, 4726291872, 7089437808, 9452583744, 14178875616, 28357751232]

約数ペア:

[(1, 28357751232), (2, 14178875616), (3, 9452583744), (4, 7089437808), (6, 4726291872), (8, 3544718904), (9, 3150861248), (12, 2363145936), (16, 1772359452), (18, 1575430624), (24, 1181572968), (32, 886179726), (36, 787715312), (48, 590786484), (64, 443089863), (72, 393857656), (96, 295393242), (144, 196928828), (192, 147696621), (288, 98464414), (576, 49232207), (1747, 16232256), (3494, 8116128), (5241, 5410752), (6988, 4058064), (10482, 2705376), (13976, 2029032), (15723, 1803584), (20964, 1352688), (27952, 1014516), (28181, 1006272), (31446, 901792), (41928, 676344), (55904, 507258), (56362, 503136), (62892, 450896), (83856, 338172), (84543, 335424), (111808, 253629), (112724, 251568), (125784, 225448), (167712, 169086)]