73317794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{90071}}^1$

素因数の和:90121

約数の個数: 16

約数和(自身を含む): 123218496

約数和(自身を除く): 49900702

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 90071, 180142, 990781, 1981562, 3332627, 6665254, 36658897, 73317794]

約数ペア:

[(1, 73317794), (2, 36658897), (11, 6665254), (22, 3332627), (37, 1981562), (74, 990781), (407, 180142), (814, 90071)]