64339136

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{32429}}^1$

素因数の和:32472

約数の個数: 28

約数和(自身を含む): 131795520

約数和(自身を除く): 67456384

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 32429, 64858, 129716, 259432, 518864, 1005299, 1037728, 2010598, 2075456, 4021196, 8042392, 16084784, 32169568, 64339136]

約数ペア:

[(1, 64339136), (2, 32169568), (4, 16084784), (8, 8042392), (16, 4021196), (31, 2075456), (32, 2010598), (62, 1037728), (64, 1005299), (124, 518864), (248, 259432), (496, 129716), (992, 64858), (1984, 32429)]