28268544

素因数分解:

$2^{11}\times 3^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:175

約数の個数: 96

約数和(自身を含む): 77837760

約数和(自身を除く): 49569216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 107, 128, 129, 172, 192, 214, 256, 258, 321, 344, 384, 428, 512, 516, 642, 688, 768, 856, 1024, 1032, 1284, 1376, 1536, 1712, 2048, 2064, 2568, 2752, 3072, 3424, 4128, 4601, 5136, 5504, 6144, 6848, 8256, 9202, 10272, 11008, 13696, 13803, 16512, 18404, 20544, 22016, 27392, 27606, 33024, 36808, 41088, 44032, 54784, 55212, 66048, 73616, 82176, 88064, 109568, 110424, 132096, 147232, 164352, 219136, 220848, 264192, 294464, 328704, 441696, 588928, 657408, 883392, 1177856, 1766784, 2355712, 3533568, 4711424, 7067136, 9422848, 14134272, 28268544]

約数ペア:

[(1, 28268544), (2, 14134272), (3, 9422848), (4, 7067136), (6, 4711424), (8, 3533568), (12, 2355712), (16, 1766784), (24, 1177856), (32, 883392), (43, 657408), (48, 588928), (64, 441696), (86, 328704), (96, 294464), (107, 264192), (128, 220848), (129, 219136), (172, 164352), (192, 147232), (214, 132096), (256, 110424), (258, 109568), (321, 88064), (344, 82176), (384, 73616), (428, 66048), (512, 55212), (516, 54784), (642, 44032), (688, 41088), (768, 36808), (856, 33024), (1024, 27606), (1032, 27392), (1284, 22016), (1376, 20544), (1536, 18404), (1712, 16512), (2048, 13803), (2064, 13696), (2568, 11008), (2752, 10272), (3072, 9202), (3424, 8256), (4128, 6848), (4601, 6144), (5136, 5504)]