90064432

素因数分解:

$2^4\times {\mathrm{859}}^1\times {\mathrm{6553}}^1$

素因数の和:7420

約数の個数: 20

約数和(自身を含む): 174729640

約数和(自身を除く): 84665208

約数列:

[1, 2, 4, 8, 16, 859, 1718, 3436, 6553, 6872, 13106, 13744, 26212, 52424, 104848, 5629027, 11258054, 22516108, 45032216, 90064432]

約数ペア:

[(1, 90064432), (2, 45032216), (4, 22516108), (8, 11258054), (16, 5629027), (859, 104848), (1718, 52424), (3436, 26212), (6553, 13744), (6872, 13106)]