82671678

素因数分解:

$2^1\times 3^4\times {\mathrm{510319}}^1$

素因数の和:510333

約数の個数: 20

約数和(自身を含む): 185246160

約数和(自身を除く): 102574482

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 510319, 1020638, 1530957, 3061914, 4592871, 9185742, 13778613, 27557226, 41335839, 82671678]

約数ペア:

[(1, 82671678), (2, 41335839), (3, 27557226), (6, 13778613), (9, 9185742), (18, 4592871), (27, 3061914), (54, 1530957), (81, 1020638), (162, 510319)]