80280048

素因数分解:

$2^4\times 3^1\times {\mathrm{1672501}}^1$

素因数の和:1672512

約数の個数: 20

約数和(自身を含む): 207390248

約数和(自身を除く): 127110200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1672501, 3345002, 5017503, 6690004, 10035006, 13380008, 20070012, 26760016, 40140024, 80280048]

約数ペア:

[(1, 80280048), (2, 40140024), (3, 26760016), (4, 20070012), (6, 13380008), (8, 10035006), (12, 6690004), (16, 5017503), (24, 3345002), (48, 1672501)]