40383396

素因数分解:

$2^2\times 3^2\times {\mathrm{727}}^1\times {\mathrm{1543}}^1$

素因数の和:2280

約数の個数: 36

約数和(自身を含む): 102286912

約数和(自身を除く): 61903516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 727, 1454, 1543, 2181, 2908, 3086, 4362, 4629, 6172, 6543, 8724, 9258, 13086, 13887, 18516, 26172, 27774, 55548, 1121761, 2243522, 3365283, 4487044, 6730566, 10095849, 13461132, 20191698, 40383396]

約数ペア:

[(1, 40383396), (2, 20191698), (3, 13461132), (4, 10095849), (6, 6730566), (9, 4487044), (12, 3365283), (18, 2243522), (36, 1121761), (727, 55548), (1454, 27774), (1543, 26172), (2181, 18516), (2908, 13887), (3086, 13086), (4362, 9258), (4629, 8724), (6172, 6543)]