57031716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{678949}}^1$

素因数の和:678963

約数の個数: 24

約数和(自身を含む): 152084800

約数和(自身を除く): 95053084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 678949, 1357898, 2036847, 2715796, 4073694, 4752643, 8147388, 9505286, 14257929, 19010572, 28515858, 57031716]

約数ペア:

[(1, 57031716), (2, 28515858), (3, 19010572), (4, 14257929), (6, 9505286), (7, 8147388), (12, 4752643), (14, 4073694), (21, 2715796), (28, 2036847), (42, 1357898), (84, 678949)]