77981484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{928351}}^1$

素因数の和:928365

約数の個数: 24

約数和(自身を含む): 207950848

約数和(自身を除く): 129969364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 928351, 1856702, 2785053, 3713404, 5570106, 6498457, 11140212, 12996914, 19495371, 25993828, 38990742, 77981484]

約数ペア:

[(1, 77981484), (2, 38990742), (3, 25993828), (4, 19495371), (6, 12996914), (7, 11140212), (12, 6498457), (14, 5570106), (21, 3713404), (28, 2785053), (42, 1856702), (84, 928351)]