57031044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{678941}}^1$

素因数の和:678955

約数の個数: 24

約数和(自身を含む): 152083008

約数和(自身を除く): 95051964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 678941, 1357882, 2036823, 2715764, 4073646, 4752587, 8147292, 9505174, 14257761, 19010348, 28515522, 57031044]

約数ペア:

[(1, 57031044), (2, 28515522), (3, 19010348), (4, 14257761), (6, 9505174), (7, 8147292), (12, 4752587), (14, 4073646), (21, 2715764), (28, 2036823), (42, 1357882), (84, 678941)]