57990016

素因数分解:

$2^7\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1061}}^1$

素因数の和:1143

約数の個数: 64

約数和(自身を含む): 134321760

約数和(自身を除く): 76331744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 122, 128, 224, 244, 427, 448, 488, 854, 896, 976, 1061, 1708, 1952, 2122, 3416, 3904, 4244, 6832, 7427, 7808, 8488, 13664, 14854, 16976, 27328, 29708, 33952, 54656, 59416, 64721, 67904, 118832, 129442, 135808, 237664, 258884, 453047, 475328, 517768, 906094, 950656, 1035536, 1812188, 2071072, 3624376, 4142144, 7248752, 8284288, 14497504, 28995008, 57990016]

約数ペア:

[(1, 57990016), (2, 28995008), (4, 14497504), (7, 8284288), (8, 7248752), (14, 4142144), (16, 3624376), (28, 2071072), (32, 1812188), (56, 1035536), (61, 950656), (64, 906094), (112, 517768), (122, 475328), (128, 453047), (224, 258884), (244, 237664), (427, 135808), (448, 129442), (488, 118832), (854, 67904), (896, 64721), (976, 59416), (1061, 54656), (1708, 33952), (1952, 29708), (2122, 27328), (3416, 16976), (3904, 14854), (4244, 13664), (6832, 8488), (7427, 7808)]