78466254

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{821}}^1\times {\mathrm{937}}^1$

素因数の和:1780

約数の個数: 32

約数和(自身を含む): 166543776

約数和(自身を除く): 88077522

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 821, 937, 1642, 1874, 2463, 2811, 4926, 5622, 13957, 15929, 27914, 31858, 41871, 47787, 83742, 95574, 769277, 1538554, 2307831, 4615662, 13077709, 26155418, 39233127, 78466254]

約数ペア:

[(1, 78466254), (2, 39233127), (3, 26155418), (6, 13077709), (17, 4615662), (34, 2307831), (51, 1538554), (102, 769277), (821, 95574), (937, 83742), (1642, 47787), (1874, 41871), (2463, 31858), (2811, 27914), (4926, 15929), (5622, 13957)]