78863226

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1011067}}^1$

素因数の和:1011085

約数の個数: 16

約数和(自身を含む): 169859424

約数和(自身を除く): 90996198

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1011067, 2022134, 3033201, 6066402, 13143871, 26287742, 39431613, 78863226]

約数ペア:

[(1, 78863226), (2, 39431613), (3, 26287742), (6, 13143871), (13, 6066402), (26, 3033201), (39, 2022134), (78, 1011067)]