70721640218

素因数分解:

$2^1\times {\mathrm{577}}^1\times {\mathrm{769}}^1\times {\mathrm{79693}}^1$

素因数の和:81041

約数の個数: 16

約数和(自身を含む): 106405834920

約数和(自身を除く): 35684194702

約数列:

[1, 2, 577, 769, 1154, 1538, 79693, 159386, 443713, 887426, 45982861, 61283917, 91965722, 122567834, 35360820109, 70721640218]

約数ペア:

[(1, 70721640218), (2, 35360820109), (577, 122567834), (769, 91965722), (1154, 61283917), (1538, 45982861), (79693, 887426), (159386, 443713)]