71210244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{847741}}^1$

素因数の和:847755

約数の個数: 24

約数和(自身を含む): 189894208

約数和(自身を除く): 118683964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 847741, 1695482, 2543223, 3390964, 5086446, 5934187, 10172892, 11868374, 17802561, 23736748, 35605122, 71210244]

約数ペア:

[(1, 71210244), (2, 35605122), (3, 23736748), (4, 17802561), (6, 11868374), (7, 10172892), (12, 5934187), (14, 5086446), (21, 3390964), (28, 2543223), (42, 1695482), (84, 847741)]