72625994

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{167341}}^1$

素因数の和:167381

約数の個数: 16

約数和(自身を含む): 128518656

約数和(自身を除く): 55892662

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 167341, 334682, 1171387, 2342774, 5187571, 10375142, 36312997, 72625994]

約数ペア:

[(1, 72625994), (2, 36312997), (7, 10375142), (14, 5187571), (31, 2342774), (62, 1171387), (217, 334682), (434, 167341)]