84810064

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{63863}}^1$

素因数の和:63954

約数の個数: 20

約数和(自身を含む): 166301856

約数和(自身を除く): 81491792

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 63863, 127726, 255452, 510904, 1021808, 5300629, 10601258, 21202516, 42405032, 84810064]

約数ペア:

[(1, 84810064), (2, 42405032), (4, 21202516), (8, 10601258), (16, 5300629), (83, 1021808), (166, 510904), (332, 255452), (664, 127726), (1328, 63863)]