65256404

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{3391}}^1$

素因数の和:3695

約数の個数: 24

約数和(自身を含む): 121379328

約数和(自身を除く): 56122924

約数列:

[1, 2, 4, 17, 34, 68, 283, 566, 1132, 3391, 4811, 6782, 9622, 13564, 19244, 57647, 115294, 230588, 959653, 1919306, 3838612, 16314101, 32628202, 65256404]

約数ペア:

[(1, 65256404), (2, 32628202), (4, 16314101), (17, 3838612), (34, 1919306), (68, 959653), (283, 230588), (566, 115294), (1132, 57647), (3391, 19244), (4811, 13564), (6782, 9622)]