72551546

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{27011}}^1$

素因数の和:27109

約数の個数: 16

約数和(自身を含む): 116691840

約数和(自身を除く): 44140294

約数列:

[1, 2, 17, 34, 79, 158, 1343, 2686, 27011, 54022, 459187, 918374, 2133869, 4267738, 36275773, 72551546]

約数ペア:

[(1, 72551546), (2, 36275773), (17, 4267738), (34, 2133869), (79, 918374), (158, 459187), (1343, 54022), (2686, 27011)]