71775634

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{138563}}^1$

素因数の和:138609

約数の個数: 16

約数和(自身を含む): 126370368

約数和(自身を除く): 54594734

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 138563, 277126, 969941, 1939882, 5126831, 10253662, 35887817, 71775634]

約数ペア:

[(1, 71775634), (2, 35887817), (7, 10253662), (14, 5126831), (37, 1939882), (74, 969941), (259, 277126), (518, 138563)]