86920156

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{3061}}^1$

素因数の和:3325

約数の個数: 24

約数和(自身を含む): 157754240

約数和(自身を除く): 70834084

約数列:

[1, 2, 4, 31, 62, 124, 229, 458, 916, 3061, 6122, 7099, 12244, 14198, 28396, 94891, 189782, 379564, 700969, 1401938, 2803876, 21730039, 43460078, 86920156]

約数ペア:

[(1, 86920156), (2, 43460078), (4, 21730039), (31, 2803876), (62, 1401938), (124, 700969), (229, 379564), (458, 189782), (916, 94891), (3061, 28396), (6122, 14198), (7099, 12244)]