47391008

素因数分解:

$2^5\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2549}}^1$

素因数の和:2649

約数の個数: 48

約数和(自身を含む): 107956800

約数和(自身を除く): 60565792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 83, 112, 166, 224, 332, 581, 664, 1162, 1328, 2324, 2549, 2656, 4648, 5098, 9296, 10196, 17843, 18592, 20392, 35686, 40784, 71372, 81568, 142744, 211567, 285488, 423134, 570976, 846268, 1480969, 1692536, 2961938, 3385072, 5923876, 6770144, 11847752, 23695504, 47391008]

約数ペア:

[(1, 47391008), (2, 23695504), (4, 11847752), (7, 6770144), (8, 5923876), (14, 3385072), (16, 2961938), (28, 1692536), (32, 1480969), (56, 846268), (83, 570976), (112, 423134), (166, 285488), (224, 211567), (332, 142744), (581, 81568), (664, 71372), (1162, 40784), (1328, 35686), (2324, 20392), (2549, 18592), (2656, 17843), (4648, 10196), (5098, 9296)]