66883456

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{9859}}^1$

素因数の和:9926

約数の個数: 32

約数和(自身を含む): 135772200

約数和(自身を除く): 68888744

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 424, 848, 1696, 3392, 6784, 9859, 19718, 39436, 78872, 157744, 315488, 522527, 630976, 1045054, 1261952, 2090108, 4180216, 8360432, 16720864, 33441728, 66883456]

約数ペア:

[(1, 66883456), (2, 33441728), (4, 16720864), (8, 8360432), (16, 4180216), (32, 2090108), (53, 1261952), (64, 1045054), (106, 630976), (128, 522527), (212, 315488), (424, 157744), (848, 78872), (1696, 39436), (3392, 19718), (6784, 9859)]