72925274

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{5119}}^1$

素因数の和:5557

約数の個数: 16

約数和(自身を含む): 116121600

約数和(自身を除く): 43196326

約数列:

[1, 2, 17, 34, 419, 838, 5119, 7123, 10238, 14246, 87023, 174046, 2144861, 4289722, 36462637, 72925274]

約数ペア:

[(1, 72925274), (2, 36462637), (17, 4289722), (34, 2144861), (419, 174046), (838, 87023), (5119, 14246), (7123, 10238)]