66979606

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{3617}}^1$

素因数の和:3863

約数の個数: 16

約数和(自身を含む): 103156416

約数和(自身を除く): 36176810

約数列:

[1, 2, 47, 94, 197, 394, 3617, 7234, 9259, 18518, 169999, 339998, 712549, 1425098, 33489803, 66979606]

約数ペア:

[(1, 66979606), (2, 33489803), (47, 1425098), (94, 712549), (197, 339998), (394, 169999), (3617, 18518), (7234, 9259)]