27868088

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{487}}^1$

素因数の和:827

約数の個数: 32

約数和(自身を含む): 54812160

約数和(自身を除く): 26944072

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 311, 487, 622, 974, 1244, 1948, 2488, 3896, 7153, 11201, 14306, 22402, 28612, 44804, 57224, 89608, 151457, 302914, 605828, 1211656, 3483511, 6967022, 13934044, 27868088]

約数ペア:

[(1, 27868088), (2, 13934044), (4, 6967022), (8, 3483511), (23, 1211656), (46, 605828), (92, 302914), (184, 151457), (311, 89608), (487, 57224), (622, 44804), (974, 28612), (1244, 22402), (1948, 14306), (2488, 11201), (3896, 7153)]