47788384

素因数分解:

$2^5\times 7^1\times {\mathrm{317}}^1\times {\mathrm{673}}^1$

素因数の和:1007

約数の個数: 48

約数和(自身を含む): 108023328

約数和(自身を除く): 60234944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 317, 634, 673, 1268, 1346, 2219, 2536, 2692, 4438, 4711, 5072, 5384, 8876, 9422, 10144, 10768, 17752, 18844, 21536, 35504, 37688, 71008, 75376, 150752, 213341, 426682, 853364, 1493387, 1706728, 2986774, 3413456, 5973548, 6826912, 11947096, 23894192, 47788384]

約数ペア:

[(1, 47788384), (2, 23894192), (4, 11947096), (7, 6826912), (8, 5973548), (14, 3413456), (16, 2986774), (28, 1706728), (32, 1493387), (56, 853364), (112, 426682), (224, 213341), (317, 150752), (634, 75376), (673, 71008), (1268, 37688), (1346, 35504), (2219, 21536), (2536, 18844), (2692, 17752), (4438, 10768), (4711, 10144), (5072, 9422), (5384, 8876)]