78016768

素因数分解:

$2^8\times {\mathrm{41}}^1\times {\mathrm{7433}}^1$

素因数の和:7490

約数の個数: 36

約数和(自身を含む): 159548508

約数和(自身を除く): 81531740

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 656, 1312, 2624, 5248, 7433, 10496, 14866, 29732, 59464, 118928, 237856, 304753, 475712, 609506, 951424, 1219012, 1902848, 2438024, 4876048, 9752096, 19504192, 39008384, 78016768]

約数ペア:

[(1, 78016768), (2, 39008384), (4, 19504192), (8, 9752096), (16, 4876048), (32, 2438024), (41, 1902848), (64, 1219012), (82, 951424), (128, 609506), (164, 475712), (256, 304753), (328, 237856), (656, 118928), (1312, 59464), (2624, 29732), (5248, 14866), (7433, 10496)]