66075838

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{13043}}^1$

素因数の和:13211

約数の個数: 16

約数和(自身を含む): 105656400

約数和(自身を除く): 39580562

約数列:

[1, 2, 17, 34, 149, 298, 2533, 5066, 13043, 26086, 221731, 443462, 1943407, 3886814, 33037919, 66075838]

約数ペア:

[(1, 66075838), (2, 33037919), (17, 3886814), (34, 1943407), (149, 443462), (298, 221731), (2533, 26086), (5066, 13043)]