87426404

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{5623}}^1$

素因数の和:5676

約数の個数: 36

約数和(自身を含む): 172904256

約数和(自身を除く): 85477852

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 169, 299, 338, 598, 676, 1196, 3887, 5623, 7774, 11246, 15548, 22492, 73099, 129329, 146198, 258658, 292396, 517316, 950287, 1681277, 1900574, 3362554, 3801148, 6725108, 21856601, 43713202, 87426404]

約数ペア:

[(1, 87426404), (2, 43713202), (4, 21856601), (13, 6725108), (23, 3801148), (26, 3362554), (46, 1900574), (52, 1681277), (92, 950287), (169, 517316), (299, 292396), (338, 258658), (598, 146198), (676, 129329), (1196, 73099), (3887, 22492), (5623, 15548), (7774, 11246)]