42665622

素因数分解:

$2^1\times 3^1\times {\mathrm{643}}^1\times {\mathrm{11059}}^1$

素因数の和:11707

約数の個数: 16

約数和(自身を含む): 85471680

約数和(自身を除く): 42806058

約数列:

[1, 2, 3, 6, 643, 1286, 1929, 3858, 11059, 22118, 33177, 66354, 7110937, 14221874, 21332811, 42665622]

約数ペア:

[(1, 42665622), (2, 21332811), (3, 14221874), (6, 7110937), (643, 66354), (1286, 33177), (1929, 22118), (3858, 11059)]