87226172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{42179}}^1$

素因数の和:42241

約数の個数: 24

約数和(自身を含む): 170069760

約数和(自身を除く): 82843588

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 42179, 84358, 168716, 463969, 927938, 1855876, 1982413, 3964826, 7929652, 21806543, 43613086, 87226172]

約数ペア:

[(1, 87226172), (2, 43613086), (4, 21806543), (11, 7929652), (22, 3964826), (44, 1982413), (47, 1855876), (94, 927938), (188, 463969), (517, 168716), (1034, 84358), (2068, 42179)]