65736888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{391291}}^1$

素因数の和:391307

約数の個数: 32

約数和(自身を含む): 187820160

約数和(自身を除く): 122083272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 391291, 782582, 1173873, 1565164, 2347746, 2739037, 3130328, 4695492, 5478074, 8217111, 9390984, 10956148, 16434222, 21912296, 32868444, 65736888]

約数ペア:

[(1, 65736888), (2, 32868444), (3, 21912296), (4, 16434222), (6, 10956148), (7, 9390984), (8, 8217111), (12, 5478074), (14, 4695492), (21, 3130328), (24, 2739037), (28, 2347746), (42, 1565164), (56, 1173873), (84, 782582), (168, 391291)]