67664864

素因数分解:

$2^5\times {\mathrm{179}}^1\times {\mathrm{11813}}^1$

素因数の和:12002

約数の個数: 24

約数和(自身を含む): 133970760

約数和(自身を除く): 66305896

約数列:

[1, 2, 4, 8, 16, 32, 179, 358, 716, 1432, 2864, 5728, 11813, 23626, 47252, 94504, 189008, 378016, 2114527, 4229054, 8458108, 16916216, 33832432, 67664864]

約数ペア:

[(1, 67664864), (2, 33832432), (4, 16916216), (8, 8458108), (16, 4229054), (32, 2114527), (179, 378016), (358, 189008), (716, 94504), (1432, 47252), (2864, 23626), (5728, 11813)]