82788772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{16651}}^1$

素因数の和:16779

約数の個数: 24

約数和(自身を含む): 159459552

約数和(自身を除く): 76670780

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 1243, 2486, 4972, 16651, 33302, 66604, 183161, 366322, 732644, 1881563, 3763126, 7526252, 20697193, 41394386, 82788772]

約数ペア:

[(1, 82788772), (2, 41394386), (4, 20697193), (11, 7526252), (22, 3763126), (44, 1881563), (113, 732644), (226, 366322), (452, 183161), (1243, 66604), (2486, 33302), (4972, 16651)]