28391232

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{5099}}^1$

素因数の和:5143

約数の個数: 56

約数和(自身を含む): 77724000

約数和(自身を除く): 49332768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 174, 192, 232, 348, 464, 696, 928, 1392, 1856, 2784, 5099, 5568, 10198, 15297, 20396, 30594, 40792, 61188, 81584, 122376, 147871, 163168, 244752, 295742, 326336, 443613, 489504, 591484, 887226, 979008, 1182968, 1774452, 2365936, 3548904, 4731872, 7097808, 9463744, 14195616, 28391232]

約数ペア:

[(1, 28391232), (2, 14195616), (3, 9463744), (4, 7097808), (6, 4731872), (8, 3548904), (12, 2365936), (16, 1774452), (24, 1182968), (29, 979008), (32, 887226), (48, 591484), (58, 489504), (64, 443613), (87, 326336), (96, 295742), (116, 244752), (174, 163168), (192, 147871), (232, 122376), (348, 81584), (464, 61188), (696, 40792), (928, 30594), (1392, 20396), (1856, 15297), (2784, 10198), (5099, 5568)]