39992082

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{1549}}^1$

素因数の和:1898

約数の個数: 32

約数和(自身を含む): 86452800

約数和(自身を除く): 46460718

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 331, 662, 993, 1549, 1986, 3098, 4303, 4647, 8606, 9294, 12909, 20137, 25818, 40274, 60411, 120822, 512719, 1025438, 1538157, 3076314, 6665347, 13330694, 19996041, 39992082]

約数ペア:

[(1, 39992082), (2, 19996041), (3, 13330694), (6, 6665347), (13, 3076314), (26, 1538157), (39, 1025438), (78, 512719), (331, 120822), (662, 60411), (993, 40274), (1549, 25818), (1986, 20137), (3098, 12909), (4303, 9294), (4647, 8606)]