77920199330

素因数分解:

$2^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{34326079}}^1$

素因数の和:34326313

約数の個数: 16

約数和(自身を含む): 140874232320

約数和(自身を除く): 62954032990

約数列:

[1, 2, 5, 10, 227, 454, 1135, 2270, 34326079, 68652158, 171630395, 343260790, 7792019933, 15584039866, 38960099665, 77920199330]

約数ペア:

[(1, 77920199330), (2, 38960099665), (5, 15584039866), (10, 7792019933), (227, 343260790), (454, 171630395), (1135, 68652158), (2270, 34326079)]