28048896

素因数分解:

$2^9\times 3^3\times {\mathrm{2029}}^1$

素因数の和:2056

約数の個数: 80

約数和(自身を含む): 83067600

約数和(自身を除く): 55018704

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, 1152, 1536, 1728, 2029, 2304, 3456, 4058, 4608, 6087, 6912, 8116, 12174, 13824, 16232, 18261, 24348, 32464, 36522, 48696, 54783, 64928, 73044, 97392, 109566, 129856, 146088, 194784, 219132, 259712, 292176, 389568, 438264, 519424, 584352, 779136, 876528, 1038848, 1168704, 1558272, 1753056, 2337408, 3116544, 3506112, 4674816, 7012224, 9349632, 14024448, 28048896]

約数ペア:

[(1, 28048896), (2, 14024448), (3, 9349632), (4, 7012224), (6, 4674816), (8, 3506112), (9, 3116544), (12, 2337408), (16, 1753056), (18, 1558272), (24, 1168704), (27, 1038848), (32, 876528), (36, 779136), (48, 584352), (54, 519424), (64, 438264), (72, 389568), (96, 292176), (108, 259712), (128, 219132), (144, 194784), (192, 146088), (216, 129856), (256, 109566), (288, 97392), (384, 73044), (432, 64928), (512, 54783), (576, 48696), (768, 36522), (864, 32464), (1152, 24348), (1536, 18261), (1728, 16232), (2029, 13824), (2304, 12174), (3456, 8116), (4058, 6912), (4608, 6087)]