66724516

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{1693}}^1$

素因数の和:1923

約数の個数: 24

約数和(自身を含む): 119528640

約数和(自身を除く): 52804124

約数列:

[1, 2, 4, 59, 118, 167, 236, 334, 668, 1693, 3386, 6772, 9853, 19706, 39412, 99887, 199774, 282731, 399548, 565462, 1130924, 16681129, 33362258, 66724516]

約数ペア:

[(1, 66724516), (2, 33362258), (4, 16681129), (59, 1130924), (118, 565462), (167, 399548), (236, 282731), (334, 199774), (668, 99887), (1693, 39412), (3386, 19706), (6772, 9853)]