82804576

素因数分解:

$2^5\times {\mathrm{131}}^1\times {\mathrm{19753}}^1$

素因数の和:19894

約数の個数: 24

約数和(自身を含む): 164274264

約数和(自身を除く): 81469688

約数列:

[1, 2, 4, 8, 16, 32, 131, 262, 524, 1048, 2096, 4192, 19753, 39506, 79012, 158024, 316048, 632096, 2587643, 5175286, 10350572, 20701144, 41402288, 82804576]

約数ペア:

[(1, 82804576), (2, 41402288), (4, 20701144), (8, 10350572), (16, 5175286), (32, 2587643), (131, 632096), (262, 316048), (524, 158024), (1048, 79012), (2096, 39506), (4192, 19753)]