78605268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{935777}}^1$

素因数の和:935791

約数の個数: 24

約数和(自身を含む): 209614272

約数和(自身を除く): 131009004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 935777, 1871554, 2807331, 3743108, 5614662, 6550439, 11229324, 13100878, 19651317, 26201756, 39302634, 78605268]

約数ペア:

[(1, 78605268), (2, 39302634), (3, 26201756), (4, 19651317), (6, 13100878), (7, 11229324), (12, 6550439), (14, 5614662), (21, 3743108), (28, 2807331), (42, 1871554), (84, 935777)]