91644678

素因数分解:

$2^1\times 3^2\times {\mathrm{5091371}}^1$

素因数の和:5091379

約数の個数: 12

約数和(自身を含む): 198563508

約数和(自身を除く): 106918830

約数列:

[1, 2, 3, 6, 9, 18, 5091371, 10182742, 15274113, 30548226, 45822339, 91644678]

約数ペア:

[(1, 91644678), (2, 45822339), (3, 30548226), (6, 15274113), (9, 10182742), (18, 5091371)]