51429376

素因数分解:

$2^{14}\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:144

約数の個数: 60

約数和(自身を含む): 106689352

約数和(自身を除く): 55259976

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 73, 86, 128, 146, 172, 256, 292, 344, 512, 584, 688, 1024, 1168, 1376, 2048, 2336, 2752, 3139, 4096, 4672, 5504, 6278, 8192, 9344, 11008, 12556, 16384, 18688, 22016, 25112, 37376, 44032, 50224, 74752, 88064, 100448, 149504, 176128, 200896, 299008, 352256, 401792, 598016, 704512, 803584, 1196032, 1607168, 3214336, 6428672, 12857344, 25714688, 51429376]

約数ペア:

[(1, 51429376), (2, 25714688), (4, 12857344), (8, 6428672), (16, 3214336), (32, 1607168), (43, 1196032), (64, 803584), (73, 704512), (86, 598016), (128, 401792), (146, 352256), (172, 299008), (256, 200896), (292, 176128), (344, 149504), (512, 100448), (584, 88064), (688, 74752), (1024, 50224), (1168, 44032), (1376, 37376), (2048, 25112), (2336, 22016), (2752, 18688), (3139, 16384), (4096, 12556), (4672, 11008), (5504, 9344), (6278, 8192)]