68496554

素因数分解:

$2^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{27031}}^1$

素因数の和:27221

約数の個数: 16

約数和(自身を含む): 118075776

約数和(自身を除く): 49579222

約数列:

[1, 2, 7, 14, 181, 362, 1267, 2534, 27031, 54062, 189217, 378434, 4892611, 9785222, 34248277, 68496554]

約数ペア:

[(1, 68496554), (2, 34248277), (7, 9785222), (14, 4892611), (181, 378434), (362, 189217), (1267, 54062), (2534, 27031)]