77573128

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{116827}}^1$

素因数の和:116916

約数の個数: 16

約数和(自身を含む): 147203280

約数和(自身を除く): 69630152

約数列:

[1, 2, 4, 8, 83, 166, 332, 664, 116827, 233654, 467308, 934616, 9696641, 19393282, 38786564, 77573128]

約数ペア:

[(1, 77573128), (2, 38786564), (4, 19393282), (8, 9696641), (83, 934616), (166, 467308), (332, 233654), (664, 116827)]