77230686

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{990137}}^1$

素因数の和:990155

約数の個数: 16

約数和(自身を含む): 166343184

約数和(自身を除く): 89112498

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 990137, 1980274, 2970411, 5940822, 12871781, 25743562, 38615343, 77230686]

約数ペア:

[(1, 77230686), (2, 38615343), (3, 25743562), (6, 12871781), (13, 5940822), (26, 2970411), (39, 1980274), (78, 990137)]