64514572

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{317}}^1\times {\mathrm{613}}^1$

素因数の和:1017

約数の個数: 24

約数和(自身を含む): 114808176

約数和(自身を除く): 50293604

約数列:

[1, 2, 4, 83, 166, 317, 332, 613, 634, 1226, 1268, 2452, 26311, 50879, 52622, 101758, 105244, 194321, 203516, 388642, 777284, 16128643, 32257286, 64514572]

約数ペア:

[(1, 64514572), (2, 32257286), (4, 16128643), (83, 777284), (166, 388642), (317, 203516), (332, 194321), (613, 105244), (634, 101758), (1226, 52622), (1268, 50879), (2452, 26311)]