47213312

素因数分解:

$2^8\times {\mathrm{43}}^1\times {\mathrm{4289}}^1$

素因数の和:4348

約数の個数: 36

約数和(自身を含む): 96456360

約数和(自身を除く): 49243048

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 688, 1376, 2752, 4289, 5504, 8578, 11008, 17156, 34312, 68624, 137248, 184427, 274496, 368854, 548992, 737708, 1097984, 1475416, 2950832, 5901664, 11803328, 23606656, 47213312]

約数ペア:

[(1, 47213312), (2, 23606656), (4, 11803328), (8, 5901664), (16, 2950832), (32, 1475416), (43, 1097984), (64, 737708), (86, 548992), (128, 368854), (172, 274496), (256, 184427), (344, 137248), (688, 68624), (1376, 34312), (2752, 17156), (4289, 11008), (5504, 8578)]