80421216

素因数分解:

$2^5\times 3^1\times {\mathrm{837721}}^1$

素因数の和:837734

約数の個数: 24

約数和(自身を含む): 211105944

約数和(自身を除く): 130684728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 837721, 1675442, 2513163, 3350884, 5026326, 6701768, 10052652, 13403536, 20105304, 26807072, 40210608, 80421216]

約数ペア:

[(1, 80421216), (2, 40210608), (3, 26807072), (4, 20105304), (6, 13403536), (8, 10052652), (12, 6701768), (16, 5026326), (24, 3350884), (32, 2513163), (48, 1675442), (96, 837721)]