67687670

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{24977}}^1$

素因数の和:25255

約数の個数: 16

約数和(自身を含む): 122292288

約数和(自身を除く): 54604618

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2710, 24977, 49954, 124885, 249770, 6768767, 13537534, 33843835, 67687670]

約数ペア:

[(1, 67687670), (2, 33843835), (5, 13537534), (10, 6768767), (271, 249770), (542, 124885), (1355, 49954), (2710, 24977)]