69294352

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{39733}}^1$

素因数の和:39850

約数の個数: 20

約数和(自身を含む): 135492940

約数和(自身を除く): 66198588

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 39733, 79466, 158932, 317864, 635728, 4330897, 8661794, 17323588, 34647176, 69294352]

約数ペア:

[(1, 69294352), (2, 34647176), (4, 17323588), (8, 8661794), (16, 4330897), (109, 635728), (218, 317864), (436, 158932), (872, 79466), (1744, 39733)]