78638304

素因数分解:

$2^5\times 3^1\times {\mathrm{819149}}^1$

素因数の和:819162

約数の個数: 24

約数和(自身を含む): 206425800

約数和(自身を除く): 127787496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 819149, 1638298, 2457447, 3276596, 4914894, 6553192, 9829788, 13106384, 19659576, 26212768, 39319152, 78638304]

約数ペア:

[(1, 78638304), (2, 39319152), (3, 26212768), (4, 19659576), (6, 13106384), (8, 9829788), (12, 6553192), (16, 4914894), (24, 3276596), (32, 2457447), (48, 1638298), (96, 819149)]