26687176

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3373}}^1$

素因数の和:3445

約数の個数: 32

約数和(自身を含む): 53444160

約数和(自身を除く): 26756984

約数列:

[1, 2, 4, 8, 23, 43, 46, 86, 92, 172, 184, 344, 989, 1978, 3373, 3956, 6746, 7912, 13492, 26984, 77579, 145039, 155158, 290078, 310316, 580156, 620632, 1160312, 3335897, 6671794, 13343588, 26687176]

約数ペア:

[(1, 26687176), (2, 13343588), (4, 6671794), (8, 3335897), (23, 1160312), (43, 620632), (46, 580156), (86, 310316), (92, 290078), (172, 155158), (184, 145039), (344, 77579), (989, 26984), (1978, 13492), (3373, 7912), (3956, 6746)]