87792752

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{66109}}^1$

素因数の和:66200

約数の個数: 20

約数和(自身を含む): 172150440

約数和(自身を除く): 84357688

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 66109, 132218, 264436, 528872, 1057744, 5487047, 10974094, 21948188, 43896376, 87792752]

約数ペア:

[(1, 87792752), (2, 43896376), (4, 21948188), (8, 10974094), (16, 5487047), (83, 1057744), (166, 528872), (332, 264436), (664, 132218), (1328, 66109)]