87013492

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{11093}}^1$

素因数の和:11187

約数の個数: 24

約数和(自身を含む): 159354216

約数和(自身を除く): 72340724

約数列:

[1, 2, 4, 37, 53, 74, 106, 148, 212, 1961, 3922, 7844, 11093, 22186, 44372, 410441, 587929, 820882, 1175858, 1641764, 2351716, 21753373, 43506746, 87013492]

約数ペア:

[(1, 87013492), (2, 43506746), (4, 21753373), (37, 2351716), (53, 1641764), (74, 1175858), (106, 820882), (148, 587929), (212, 410441), (1961, 44372), (3922, 22186), (7844, 11093)]