81644544

素因数分解:

$2^{10}\times 3^3\times {\mathrm{2953}}^1$

素因数の和:2982

約数の個数: 88

約数和(自身を含む): 241873520

約数和(自身を除く): 160228976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1024, 1152, 1536, 1728, 2304, 2953, 3072, 3456, 4608, 5906, 6912, 8859, 9216, 11812, 13824, 17718, 23624, 26577, 27648, 35436, 47248, 53154, 70872, 79731, 94496, 106308, 141744, 159462, 188992, 212616, 283488, 318924, 377984, 425232, 566976, 637848, 755968, 850464, 1133952, 1275696, 1511936, 1700928, 2267904, 2551392, 3023872, 3401856, 4535808, 5102784, 6803712, 9071616, 10205568, 13607424, 20411136, 27214848, 40822272, 81644544]

約数ペア:

[(1, 81644544), (2, 40822272), (3, 27214848), (4, 20411136), (6, 13607424), (8, 10205568), (9, 9071616), (12, 6803712), (16, 5102784), (18, 4535808), (24, 3401856), (27, 3023872), (32, 2551392), (36, 2267904), (48, 1700928), (54, 1511936), (64, 1275696), (72, 1133952), (96, 850464), (108, 755968), (128, 637848), (144, 566976), (192, 425232), (216, 377984), (256, 318924), (288, 283488), (384, 212616), (432, 188992), (512, 159462), (576, 141744), (768, 106308), (864, 94496), (1024, 79731), (1152, 70872), (1536, 53154), (1728, 47248), (2304, 35436), (2953, 27648), (3072, 26577), (3456, 23624), (4608, 17718), (5906, 13824), (6912, 11812), (8859, 9216)]