57242646

素因数分解:

$2^1\times 3^3\times {\mathrm{107}}^1\times {\mathrm{9907}}^1$

素因数の和:10025

約数の個数: 32

約数和(自身を含む): 128407680

約数和(自身を除く): 71165034

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 107, 214, 321, 642, 963, 1926, 2889, 5778, 9907, 19814, 29721, 59442, 89163, 178326, 267489, 534978, 1060049, 2120098, 3180147, 6360294, 9540441, 19080882, 28621323, 57242646]

約数ペア:

[(1, 57242646), (2, 28621323), (3, 19080882), (6, 9540441), (9, 6360294), (18, 3180147), (27, 2120098), (54, 1060049), (107, 534978), (214, 267489), (321, 178326), (642, 89163), (963, 59442), (1926, 29721), (2889, 19814), (5778, 9907)]