67341712

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{145133}}^1$

素因数の和:145170

約数の個数: 20

約数和(自身を含む): 134974620

約数和(自身を除く): 67632908

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 145133, 290266, 580532, 1161064, 2322128, 4208857, 8417714, 16835428, 33670856, 67341712]

約数ペア:

[(1, 67341712), (2, 33670856), (4, 16835428), (8, 8417714), (16, 4208857), (29, 2322128), (58, 1161064), (116, 580532), (232, 290266), (464, 145133)]