85779224

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{5479}}^1$

素因数の和:5607

約数の個数: 32

約数和(自身を含む): 170976000

約数和(自身を除く): 85196776

約数列:

[1, 2, 4, 8, 19, 38, 76, 103, 152, 206, 412, 824, 1957, 3914, 5479, 7828, 10958, 15656, 21916, 43832, 104101, 208202, 416404, 564337, 832808, 1128674, 2257348, 4514696, 10722403, 21444806, 42889612, 85779224]

約数ペア:

[(1, 85779224), (2, 42889612), (4, 21444806), (8, 10722403), (19, 4514696), (38, 2257348), (76, 1128674), (103, 832808), (152, 564337), (206, 416404), (412, 208202), (824, 104101), (1957, 43832), (3914, 21916), (5479, 15656), (7828, 10958)]