82073776

素因数分解:

$2^4\times {\mathrm{479}}^1\times {\mathrm{10709}}^1$

素因数の和:11196

約数の個数: 20

約数和(自身を含む): 159364800

約数和(自身を除く): 77291024

約数列:

[1, 2, 4, 8, 16, 479, 958, 1916, 3832, 7664, 10709, 21418, 42836, 85672, 171344, 5129611, 10259222, 20518444, 41036888, 82073776]

約数ペア:

[(1, 82073776), (2, 41036888), (4, 20518444), (8, 10259222), (16, 5129611), (479, 171344), (958, 85672), (1916, 42836), (3832, 21418), (7664, 10709)]