31574272

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{4253}}^1$

素因数の和:4298

約数の個数: 36

約数和(自身を含む): 65213820

約数和(自身を除く): 33639548

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 928, 1856, 3712, 4253, 7424, 8506, 17012, 34024, 68048, 123337, 136096, 246674, 272192, 493348, 544384, 986696, 1088768, 1973392, 3946784, 7893568, 15787136, 31574272]

約数ペア:

[(1, 31574272), (2, 15787136), (4, 7893568), (8, 3946784), (16, 1973392), (29, 1088768), (32, 986696), (58, 544384), (64, 493348), (116, 272192), (128, 246674), (232, 136096), (256, 123337), (464, 68048), (928, 34024), (1856, 17012), (3712, 8506), (4253, 7424)]