67084066

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{67489}}^1$

素因数の和:67569

約数の個数: 16

約数和(自身を含む): 116622720

約数和(自身を除く): 49538654

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 67489, 134978, 472423, 944846, 4791719, 9583438, 33542033, 67084066]

約数ペア:

[(1, 67084066), (2, 33542033), (7, 9583438), (14, 4791719), (71, 944846), (142, 472423), (497, 134978), (994, 67489)]