67608268

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{185737}}^1$

素因数の和:185761

約数の個数: 24

約数和(自身を含む): 145618592

約数和(自身を除く): 78010324

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 185737, 371474, 742948, 1300159, 2414581, 2600318, 4829162, 5200636, 9658324, 16902067, 33804134, 67608268]

約数ペア:

[(1, 67608268), (2, 33804134), (4, 16902067), (7, 9658324), (13, 5200636), (14, 4829162), (26, 2600318), (28, 2414581), (52, 1300159), (91, 742948), (182, 371474), (364, 185737)]