47378464

素因数分解:

$2^5\times 7^1\times {\mathrm{257}}^1\times {\mathrm{823}}^1$

素因数の和:1097

約数の個数: 48

約数和(自身を含む): 107146368

約数和(自身を除く): 59767904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 257, 514, 823, 1028, 1646, 1799, 2056, 3292, 3598, 4112, 5761, 6584, 7196, 8224, 11522, 13168, 14392, 23044, 26336, 28784, 46088, 57568, 92176, 184352, 211511, 423022, 846044, 1480577, 1692088, 2961154, 3384176, 5922308, 6768352, 11844616, 23689232, 47378464]

約数ペア:

[(1, 47378464), (2, 23689232), (4, 11844616), (7, 6768352), (8, 5922308), (14, 3384176), (16, 2961154), (28, 1692088), (32, 1480577), (56, 846044), (112, 423022), (224, 211511), (257, 184352), (514, 92176), (823, 57568), (1028, 46088), (1646, 28784), (1799, 26336), (2056, 23044), (3292, 14392), (3598, 13168), (4112, 11522), (5761, 8224), (6584, 7196)]