66384524

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{641}}^1\times {\mathrm{1523}}^1$

素因数の和:2185

約数の個数: 24

約数和(自身を含む): 123279408

約数和(自身を除く): 56894884

約数列:

[1, 2, 4, 17, 34, 68, 641, 1282, 1523, 2564, 3046, 6092, 10897, 21794, 25891, 43588, 51782, 103564, 976243, 1952486, 3904972, 16596131, 33192262, 66384524]

約数ペア:

[(1, 66384524), (2, 33192262), (4, 16596131), (17, 3904972), (34, 1952486), (68, 976243), (641, 103564), (1282, 51782), (1523, 43588), (2564, 25891), (3046, 21794), (6092, 10897)]