65880248

素因数分解:

$2^3\times 7^1\times {\mathrm{1176433}}^1$

素因数の和:1176446

約数の個数: 16

約数和(自身を含む): 141172080

約数和(自身を除く): 75291832

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1176433, 2352866, 4705732, 8235031, 9411464, 16470062, 32940124, 65880248]

約数ペア:

[(1, 65880248), (2, 32940124), (4, 16470062), (7, 9411464), (8, 8235031), (14, 4705732), (28, 2352866), (56, 1176433)]