42665366

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{3221}}^1$

素因数の和:3439

約数の個数: 16

約数和(自身を含む): 66115440

約数和(自身を除く): 23450074

約数列:

[1, 2, 37, 74, 179, 358, 3221, 6442, 6623, 13246, 119177, 238354, 576559, 1153118, 21332683, 42665366]

約数ペア:

[(1, 42665366), (2, 21332683), (37, 1153118), (74, 576559), (179, 238354), (358, 119177), (3221, 13246), (6442, 6623)]