78076616

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{197}}^1\times {\mathrm{463}}^1$

素因数の和:773

約数の個数: 32

約数和(自身を含む): 148832640

約数和(自身を除く): 70756024

約数列:

[1, 2, 4, 8, 107, 197, 214, 394, 428, 463, 788, 856, 926, 1576, 1852, 3704, 21079, 42158, 49541, 84316, 91211, 99082, 168632, 182422, 198164, 364844, 396328, 729688, 9759577, 19519154, 39038308, 78076616]

約数ペア:

[(1, 78076616), (2, 39038308), (4, 19519154), (8, 9759577), (107, 729688), (197, 396328), (214, 364844), (394, 198164), (428, 182422), (463, 168632), (788, 99082), (856, 91211), (926, 84316), (1576, 49541), (1852, 42158), (3704, 21079)]