40827766

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{443}}^1$

素因数の和:708

約数の個数: 32

約数和(自身を含む): 72887040

約数和(自身を除く): 32059274

約数列:

[1, 2, 7, 14, 29, 58, 203, 227, 406, 443, 454, 886, 1589, 3101, 3178, 6202, 6583, 12847, 13166, 25694, 46081, 89929, 92162, 100561, 179858, 201122, 703927, 1407854, 2916269, 5832538, 20413883, 40827766]

約数ペア:

[(1, 40827766), (2, 20413883), (7, 5832538), (14, 2916269), (29, 1407854), (58, 703927), (203, 201122), (227, 179858), (406, 100561), (443, 92162), (454, 89929), (886, 46081), (1589, 25694), (3101, 13166), (3178, 12847), (6202, 6583)]