72859732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{3457}}^1$

素因数の和:3951

約数の個数: 24

約数和(自身を含む): 139426560

約数和(自身を除く): 66566828

約数列:

[1, 2, 4, 11, 22, 44, 479, 958, 1916, 3457, 5269, 6914, 10538, 13828, 21076, 38027, 76054, 152108, 1655903, 3311806, 6623612, 18214933, 36429866, 72859732]

約数ペア:

[(1, 72859732), (2, 36429866), (4, 18214933), (11, 6623612), (22, 3311806), (44, 1655903), (479, 152108), (958, 76054), (1916, 38027), (3457, 21076), (5269, 13828), (6914, 10538)]