40105444

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{1151}}^1$

素因数の和:1467

約数の個数: 24

約数和(自身を含む): 72769536

約数和(自身を除く): 32664092

約数列:

[1, 2, 4, 31, 62, 124, 281, 562, 1124, 1151, 2302, 4604, 8711, 17422, 34844, 35681, 71362, 142724, 323431, 646862, 1293724, 10026361, 20052722, 40105444]

約数ペア:

[(1, 40105444), (2, 20052722), (4, 10026361), (31, 1293724), (62, 646862), (124, 323431), (281, 142724), (562, 71362), (1124, 35681), (1151, 34844), (2302, 17422), (4604, 8711)]