68485443

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3187}}^1$

素因数の和:3251

約数の個数: 32

約数和(自身を含む): 107116800

約数和(自身を除く): 38631357

約数列:

[1, 3, 13, 19, 29, 39, 57, 87, 247, 377, 551, 741, 1131, 1653, 3187, 7163, 9561, 21489, 41431, 60553, 92423, 124293, 181659, 277269, 787189, 1201499, 1756037, 2361567, 3604497, 5268111, 22828481, 68485443]

約数ペア:

[(1, 68485443), (3, 22828481), (13, 5268111), (19, 3604497), (29, 2361567), (39, 1756037), (57, 1201499), (87, 787189), (247, 277269), (377, 181659), (551, 124293), (741, 92423), (1131, 60553), (1653, 41431), (3187, 21489), (7163, 9561)]