66102438

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{256211}}^1$

素因数の和:256259

約数の個数: 16

約数和(自身を含む): 135279936

約数和(自身を除く): 69177498

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 256211, 512422, 768633, 1537266, 11017073, 22034146, 33051219, 66102438]

約数ペア:

[(1, 66102438), (2, 33051219), (3, 22034146), (6, 11017073), (43, 1537266), (86, 768633), (129, 512422), (258, 256211)]