65089072

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{17921}}^1$

素因数の和:18156

約数の個数: 20

約数和(自身を含む): 126672696

約数和(自身を除く): 61583624

約数列:

[1, 2, 4, 8, 16, 227, 454, 908, 1816, 3632, 17921, 35842, 71684, 143368, 286736, 4068067, 8136134, 16272268, 32544536, 65089072]

約数ペア:

[(1, 65089072), (2, 32544536), (4, 16272268), (8, 8136134), (16, 4068067), (227, 286736), (454, 143368), (908, 71684), (1816, 35842), (3632, 17921)]