68068644

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{115763}}^1$

素因数の和:115784

約数の個数: 36

約数和(自身を含む): 184759344

約数和(自身を除く): 116690700

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 115763, 231526, 347289, 463052, 694578, 810341, 1389156, 1620682, 2431023, 3241364, 4862046, 5672387, 9724092, 11344774, 17017161, 22689548, 34034322, 68068644]

約数ペア:

[(1, 68068644), (2, 34034322), (3, 22689548), (4, 17017161), (6, 11344774), (7, 9724092), (12, 5672387), (14, 4862046), (21, 3241364), (28, 2431023), (42, 1620682), (49, 1389156), (84, 810341), (98, 694578), (147, 463052), (196, 347289), (294, 231526), (588, 115763)]