76840048

素因数分解:

$2^4\times {\mathrm{1747}}^1\times {\mathrm{2749}}^1$

素因数の和:4504

約数の個数: 20

約数和(自身を含む): 149017000

約数和(自身を除く): 72176952

約数列:

[1, 2, 4, 8, 16, 1747, 2749, 3494, 5498, 6988, 10996, 13976, 21992, 27952, 43984, 4802503, 9605006, 19210012, 38420024, 76840048]

約数ペア:

[(1, 76840048), (2, 38420024), (4, 19210012), (8, 9605006), (16, 4802503), (1747, 43984), (2749, 27952), (3494, 21992), (5498, 13976), (6988, 10996)]