947667056

素因数分解:

$2^4\times 7^2\times {\mathrm{193}}^1\times {\mathrm{6263}}^1$

素因数の和:6478

約数の個数: 60

約数和(自身を含む): 2147286672

約数和(自身を除く): 1199619616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 193, 196, 386, 392, 772, 784, 1351, 1544, 2702, 3088, 5404, 6263, 9457, 10808, 12526, 18914, 21616, 25052, 37828, 43841, 50104, 75656, 87682, 100208, 151312, 175364, 306887, 350728, 613774, 701456, 1208759, 1227548, 2417518, 2455096, 4835036, 4910192, 8461313, 9670072, 16922626, 19340144, 33845252, 59229191, 67690504, 118458382, 135381008, 236916764, 473833528, 947667056]

約数ペア:

[(1, 947667056), (2, 473833528), (4, 236916764), (7, 135381008), (8, 118458382), (14, 67690504), (16, 59229191), (28, 33845252), (49, 19340144), (56, 16922626), (98, 9670072), (112, 8461313), (193, 4910192), (196, 4835036), (386, 2455096), (392, 2417518), (772, 1227548), (784, 1208759), (1351, 701456), (1544, 613774), (2702, 350728), (3088, 306887), (5404, 175364), (6263, 151312), (9457, 100208), (10808, 87682), (12526, 75656), (18914, 50104), (21616, 43841), (25052, 37828)]