40345158

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{3571}}^1$

素因数の和:3852

約数の個数: 32

約数和(自身を含む): 92586240

約数和(自身を除く): 52241082

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 269, 538, 807, 1614, 1883, 3571, 3766, 5649, 7142, 10713, 11298, 21426, 24997, 49994, 74991, 149982, 960599, 1921198, 2881797, 5763594, 6724193, 13448386, 20172579, 40345158]

約数ペア:

[(1, 40345158), (2, 20172579), (3, 13448386), (6, 6724193), (7, 5763594), (14, 2881797), (21, 1921198), (42, 960599), (269, 149982), (538, 74991), (807, 49994), (1614, 24997), (1883, 21426), (3571, 11298), (3766, 10713), (5649, 7142)]