56069248

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:285

約数の個数: 64

約数和(自身を含む): 116867520

約数和(自身を除く): 60798272

約数列:

[1, 2, 4, 8, 16, 32, 43, 61, 64, 86, 122, 128, 167, 172, 244, 334, 344, 488, 668, 688, 976, 1336, 1376, 1952, 2623, 2672, 2752, 3904, 5246, 5344, 5504, 7181, 7808, 10187, 10492, 10688, 14362, 20374, 20984, 21376, 28724, 40748, 41968, 57448, 81496, 83936, 114896, 162992, 167872, 229792, 325984, 335744, 438041, 459584, 651968, 876082, 919168, 1303936, 1752164, 3504328, 7008656, 14017312, 28034624, 56069248]

約数ペア:

[(1, 56069248), (2, 28034624), (4, 14017312), (8, 7008656), (16, 3504328), (32, 1752164), (43, 1303936), (61, 919168), (64, 876082), (86, 651968), (122, 459584), (128, 438041), (167, 335744), (172, 325984), (244, 229792), (334, 167872), (344, 162992), (488, 114896), (668, 83936), (688, 81496), (976, 57448), (1336, 41968), (1376, 40748), (1952, 28724), (2623, 21376), (2672, 20984), (2752, 20374), (3904, 14362), (5246, 10688), (5344, 10492), (5504, 10187), (7181, 7808)]