87369796

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{239}}^1\times {\mathrm{1549}}^1$

素因数の和:1851

約数の個数: 24

約数和(自身を含む): 156240000

約数和(自身を除く): 68870204

約数列:

[1, 2, 4, 59, 118, 236, 239, 478, 956, 1549, 3098, 6196, 14101, 28202, 56404, 91391, 182782, 365564, 370211, 740422, 1480844, 21842449, 43684898, 87369796]

約数ペア:

[(1, 87369796), (2, 43684898), (4, 21842449), (59, 1480844), (118, 740422), (236, 370211), (239, 365564), (478, 182782), (956, 91391), (1549, 56404), (3098, 28202), (6196, 14101)]