77765016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{462887}}^1$

素因数の和:462903

約数の個数: 32

約数和(自身を含む): 222186240

約数和(自身を除く): 144421224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 462887, 925774, 1388661, 1851548, 2777322, 3240209, 3703096, 5554644, 6480418, 9720627, 11109288, 12960836, 19441254, 25921672, 38882508, 77765016]

約数ペア:

[(1, 77765016), (2, 38882508), (3, 25921672), (4, 19441254), (6, 12960836), (7, 11109288), (8, 9720627), (12, 6480418), (14, 5554644), (21, 3703096), (24, 3240209), (28, 2777322), (42, 1851548), (56, 1388661), (84, 925774), (168, 462887)]