89980038

素因数分解:

$2^1\times 3^3\times {\mathrm{1666297}}^1$

素因数の和:1666308

約数の個数: 16

約数和(自身を含む): 199955760

約数和(自身を除く): 109975722

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1666297, 3332594, 4998891, 9997782, 14996673, 29993346, 44990019, 89980038]

約数ペア:

[(1, 89980038), (2, 44990019), (3, 29993346), (6, 14996673), (9, 9997782), (18, 4998891), (27, 3332594), (54, 1666297)]