42965356

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{7559}}^1$

素因数の和:7606

約数の個数: 36

約数和(自身を含む): 90493200

約数和(自身を除く): 47527844

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 812, 1421, 2842, 5684, 7559, 15118, 30236, 52913, 105826, 211652, 219211, 370391, 438422, 740782, 876844, 1481564, 1534477, 3068954, 6137908, 10741339, 21482678, 42965356]

約数ペア:

[(1, 42965356), (2, 21482678), (4, 10741339), (7, 6137908), (14, 3068954), (28, 1534477), (29, 1481564), (49, 876844), (58, 740782), (98, 438422), (116, 370391), (196, 219211), (203, 211652), (406, 105826), (812, 52913), (1421, 30236), (2842, 15118), (5684, 7559)]