78861048

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{469411}}^1$

素因数の和:469427

約数の個数: 32

約数和(自身を含む): 225317760

約数和(自身を除く): 146456712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 469411, 938822, 1408233, 1877644, 2816466, 3285877, 3755288, 5632932, 6571754, 9857631, 11265864, 13143508, 19715262, 26287016, 39430524, 78861048]

約数ペア:

[(1, 78861048), (2, 39430524), (3, 26287016), (4, 19715262), (6, 13143508), (7, 11265864), (8, 9857631), (12, 6571754), (14, 5632932), (21, 3755288), (24, 3285877), (28, 2816466), (42, 1877644), (56, 1408233), (84, 938822), (168, 469411)]