69938862

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1665211}}^1$

素因数の和:1665223

約数の個数: 16

約数和(自身を含む): 159860352

約数和(自身を除く): 89921490

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1665211, 3330422, 4995633, 9991266, 11656477, 23312954, 34969431, 69938862]

約数ペア:

[(1, 69938862), (2, 34969431), (3, 23312954), (6, 11656477), (7, 9991266), (14, 4995633), (21, 3330422), (42, 1665211)]