80504004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{958381}}^1$

素因数の和:958395

約数の個数: 24

約数和(自身を含む): 214677568

約数和(自身を除く): 134173564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 958381, 1916762, 2875143, 3833524, 5750286, 6708667, 11500572, 13417334, 20126001, 26834668, 40252002, 80504004]

約数ペア:

[(1, 80504004), (2, 40252002), (3, 26834668), (4, 20126001), (6, 13417334), (7, 11500572), (12, 6708667), (14, 5750286), (21, 3833524), (28, 2875143), (42, 1916762), (84, 958381)]