27289328

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3299}}^1$

素因数の和:3365

約数の個数: 40

約数和(自身を含む): 58924800

約数和(自身を除く): 31635472

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 176, 188, 376, 517, 752, 1034, 2068, 3299, 4136, 6598, 8272, 13196, 26392, 36289, 52784, 72578, 145156, 155053, 290312, 310106, 580624, 620212, 1240424, 1705583, 2480848, 3411166, 6822332, 13644664, 27289328]

約数ペア:

[(1, 27289328), (2, 13644664), (4, 6822332), (8, 3411166), (11, 2480848), (16, 1705583), (22, 1240424), (44, 620212), (47, 580624), (88, 310106), (94, 290312), (176, 155053), (188, 145156), (376, 72578), (517, 52784), (752, 36289), (1034, 26392), (2068, 13196), (3299, 8272), (4136, 6598)]