68408508

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{116341}}^1$

素因数の和:116362

約数の個数: 36

約数和(自身を含む): 185681832

約数和(自身を除く): 117273324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 116341, 232682, 349023, 465364, 698046, 814387, 1396092, 1628774, 2443161, 3257548, 4886322, 5700709, 9772644, 11401418, 17102127, 22802836, 34204254, 68408508]

約数ペア:

[(1, 68408508), (2, 34204254), (3, 22802836), (4, 17102127), (6, 11401418), (7, 9772644), (12, 5700709), (14, 4886322), (21, 3257548), (28, 2443161), (42, 1628774), (49, 1396092), (84, 814387), (98, 698046), (147, 465364), (196, 349023), (294, 232682), (588, 116341)]