67159042

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{4339}}^1$

素因数の和:4521

約数の個数: 16

約数和(自身を含む): 103118400

約数和(自身を除く): 35959358

約数列:

[1, 2, 71, 109, 142, 218, 4339, 7739, 8678, 15478, 308069, 472951, 616138, 945902, 33579521, 67159042]

約数ペア:

[(1, 67159042), (2, 33579521), (71, 945902), (109, 616138), (142, 472951), (218, 308069), (4339, 15478), (7739, 8678)]