72164524

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{46141}}^1$

素因数の和:46185

約数の個数: 24

約数和(自身を含む): 139533408

約数和(自身を除く): 67368884

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 46141, 92282, 184564, 784397, 1061243, 1568794, 2122486, 3137588, 4244972, 18041131, 36082262, 72164524]

約数ペア:

[(1, 72164524), (2, 36082262), (4, 18041131), (17, 4244972), (23, 3137588), (34, 2122486), (46, 1568794), (68, 1061243), (92, 784397), (391, 184564), (782, 92282), (1564, 46141)]