77020514

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{20173}}^1$

素因数の和:20281

約数の個数: 16

約数和(自身を含む): 122012352

約数和(自身を除く): 44991838

約数列:

[1, 2, 23, 46, 83, 166, 1909, 3818, 20173, 40346, 463979, 927958, 1674359, 3348718, 38510257, 77020514]

約数ペア:

[(1, 77020514), (2, 38510257), (23, 3348718), (46, 1674359), (83, 927958), (166, 463979), (1909, 40346), (3818, 20173)]