28547232

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1847}}^1$

素因数の和:1890

約数の個数: 96

約数和(自身を含む): 89413632

約数和(自身を除く): 60866400

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 69, 84, 92, 96, 112, 138, 161, 168, 184, 224, 276, 322, 336, 368, 483, 552, 644, 672, 736, 966, 1104, 1288, 1847, 1932, 2208, 2576, 3694, 3864, 5152, 5541, 7388, 7728, 11082, 12929, 14776, 15456, 22164, 25858, 29552, 38787, 42481, 44328, 51716, 59104, 77574, 84962, 88656, 103432, 127443, 155148, 169924, 177312, 206864, 254886, 297367, 310296, 339848, 413728, 509772, 594734, 620592, 679696, 892101, 1019544, 1189468, 1241184, 1359392, 1784202, 2039088, 2378936, 3568404, 4078176, 4757872, 7136808, 9515744, 14273616, 28547232]

約数ペア:

[(1, 28547232), (2, 14273616), (3, 9515744), (4, 7136808), (6, 4757872), (7, 4078176), (8, 3568404), (12, 2378936), (14, 2039088), (16, 1784202), (21, 1359392), (23, 1241184), (24, 1189468), (28, 1019544), (32, 892101), (42, 679696), (46, 620592), (48, 594734), (56, 509772), (69, 413728), (84, 339848), (92, 310296), (96, 297367), (112, 254886), (138, 206864), (161, 177312), (168, 169924), (184, 155148), (224, 127443), (276, 103432), (322, 88656), (336, 84962), (368, 77574), (483, 59104), (552, 51716), (644, 44328), (672, 42481), (736, 38787), (966, 29552), (1104, 25858), (1288, 22164), (1847, 15456), (1932, 14776), (2208, 12929), (2576, 11082), (3694, 7728), (3864, 7388), (5152, 5541)]