43140748

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53129}}^1$

素因数の和:53169

約数の個数: 24

約数和(自身を含む): 89258400

約数和(自身を除く): 46117652

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 53129, 106258, 212516, 371903, 743806, 1487612, 1540741, 3081482, 6162964, 10785187, 21570374, 43140748]

約数ペア:

[(1, 43140748), (2, 21570374), (4, 10785187), (7, 6162964), (14, 3081482), (28, 1540741), (29, 1487612), (58, 743806), (116, 371903), (203, 212516), (406, 106258), (812, 53129)]