74790982

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{73181}}^1$

素因数の和:73263

約数の個数: 16

約数和(自身を含む): 129971232

約数和(自身を除く): 55180250

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 73181, 146362, 512267, 1024534, 5342213, 10684426, 37395491, 74790982]

約数ペア:

[(1, 74790982), (2, 37395491), (7, 10684426), (14, 5342213), (73, 1024534), (146, 512267), (511, 146362), (1022, 73181)]