87943016

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{33413}}^1$

素因数の和:33473

約数の個数: 32

約数和(自身を含む): 192464640

約数和(自身を除く): 104521624

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 33413, 66826, 133652, 233891, 267304, 467782, 935564, 1570411, 1871128, 3140822, 6281644, 10992877, 12563288, 21985754, 43971508, 87943016]

約数ペア:

[(1, 87943016), (2, 43971508), (4, 21985754), (7, 12563288), (8, 10992877), (14, 6281644), (28, 3140822), (47, 1871128), (56, 1570411), (94, 935564), (188, 467782), (329, 267304), (376, 233891), (658, 133652), (1316, 66826), (2632, 33413)]