78496656

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{233621}}^1$

素因数の和:233639

約数の個数: 40

約数和(自身を含む): 231753024

約数和(自身を除く): 153256368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 233621, 467242, 700863, 934484, 1401726, 1635347, 1868968, 2803452, 3270694, 3737936, 4906041, 5606904, 6541388, 9812082, 11213808, 13082776, 19624164, 26165552, 39248328, 78496656]

約数ペア:

[(1, 78496656), (2, 39248328), (3, 26165552), (4, 19624164), (6, 13082776), (7, 11213808), (8, 9812082), (12, 6541388), (14, 5606904), (16, 4906041), (21, 3737936), (24, 3270694), (28, 2803452), (42, 1868968), (48, 1635347), (56, 1401726), (84, 934484), (112, 700863), (168, 467242), (336, 233621)]