84207864

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{269897}}^1$

素因数の和:269919

約数の個数: 32

約数和(自身を含む): 226714320

約数和(自身を除く): 142506456

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 269897, 539794, 809691, 1079588, 1619382, 2159176, 3238764, 3508661, 6477528, 7017322, 10525983, 14034644, 21051966, 28069288, 42103932, 84207864]

約数ペア:

[(1, 84207864), (2, 42103932), (3, 28069288), (4, 21051966), (6, 14034644), (8, 10525983), (12, 7017322), (13, 6477528), (24, 3508661), (26, 3238764), (39, 2159176), (52, 1619382), (78, 1079588), (104, 809691), (156, 539794), (312, 269897)]