64131708

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{130349}}^1$

素因数の和:130397

約数の個数: 24

約数和(自身を含む): 153291600

約数和(自身を除く): 89159892

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 130349, 260698, 391047, 521396, 782094, 1564188, 5344309, 10688618, 16032927, 21377236, 32065854, 64131708]

約数ペア:

[(1, 64131708), (2, 32065854), (3, 21377236), (4, 16032927), (6, 10688618), (12, 5344309), (41, 1564188), (82, 782094), (123, 521396), (164, 391047), (246, 260698), (492, 130349)]