78252016

素因数分解:

$2^4\times {\mathrm{4890751}}^1$

素因数の和:4890759

約数の個数: 10

約数和(自身を含む): 151613312

約数和(自身を除く): 73361296

約数列:

[1, 2, 4, 8, 16, 4890751, 9781502, 19563004, 39126008, 78252016]

約数ペア:

[(1, 78252016), (2, 39126008), (4, 19563004), (8, 9781502), (16, 4890751)]