78732742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{83227}}^1$

素因数の和:83283

約数の個数: 16

約数和(自身を含む): 131833152

約数和(自身を除く): 53100410

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 83227, 166454, 915497, 1830994, 3578761, 7157522, 39366371, 78732742]

約数ペア:

[(1, 78732742), (2, 39366371), (11, 7157522), (22, 3578761), (43, 1830994), (86, 915497), (473, 166454), (946, 83227)]