39716628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{472817}}^1$

素因数の和:472831

約数の個数: 24

約数和(自身を含む): 105911232

約数和(自身を除く): 66194604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 472817, 945634, 1418451, 1891268, 2836902, 3309719, 5673804, 6619438, 9929157, 13238876, 19858314, 39716628]

約数ペア:

[(1, 39716628), (2, 19858314), (3, 13238876), (4, 9929157), (6, 6619438), (7, 5673804), (12, 3309719), (14, 2836902), (21, 1891268), (28, 1418451), (42, 945634), (84, 472817)]