126449724

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{144349}}^1$

素因数の和:144429

約数の個数: 24

約数和(自身を含む): 299093200

約数和(自身を除く): 172643476

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 144349, 288698, 433047, 577396, 866094, 1732188, 10537477, 21074954, 31612431, 42149908, 63224862, 126449724]

約数ペア:

[(1, 126449724), (2, 63224862), (3, 42149908), (4, 31612431), (6, 21074954), (12, 10537477), (73, 1732188), (146, 866094), (219, 577396), (292, 433047), (438, 288698), (876, 144349)]