78809936

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{5479}}^1$

素因数の和:5547

約数の個数: 40

約数和(自身を含む): 163084800

約数和(自身を除く): 84274864

約数列:

[1, 2, 4, 8, 16, 29, 31, 58, 62, 116, 124, 232, 248, 464, 496, 899, 1798, 3596, 5479, 7192, 10958, 14384, 21916, 43832, 87664, 158891, 169849, 317782, 339698, 635564, 679396, 1271128, 1358792, 2542256, 2717584, 4925621, 9851242, 19702484, 39404968, 78809936]

約数ペア:

[(1, 78809936), (2, 39404968), (4, 19702484), (8, 9851242), (16, 4925621), (29, 2717584), (31, 2542256), (58, 1358792), (62, 1271128), (116, 679396), (124, 635564), (232, 339698), (248, 317782), (464, 169849), (496, 158891), (899, 87664), (1798, 43832), (3596, 21916), (5479, 14384), (7192, 10958)]