91938678

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1178701}}^1$

素因数の和:1178719

約数の個数: 16

約数和(自身を含む): 198021936

約数和(自身を除く): 106083258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1178701, 2357402, 3536103, 7072206, 15323113, 30646226, 45969339, 91938678]

約数ペア:

[(1, 91938678), (2, 45969339), (3, 30646226), (6, 15323113), (13, 7072206), (26, 3536103), (39, 2357402), (78, 1178701)]