77888724

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{60661}}^1$

素因数の和:60775

約数の個数: 24

約数和(自身を含む): 183441888

約数和(自身を除く): 105553164

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 60661, 121322, 181983, 242644, 363966, 727932, 6490727, 12981454, 19472181, 25962908, 38944362, 77888724]

約数ペア:

[(1, 77888724), (2, 38944362), (3, 25962908), (4, 19472181), (6, 12981454), (12, 6490727), (107, 727932), (214, 363966), (321, 242644), (428, 181983), (642, 121322), (1284, 60661)]