26643654

素因数分解:

$2^1\times 3^4\times {\mathrm{163}}^1\times {\mathrm{1009}}^1$

素因数の和:1186

約数の個数: 40

約数和(自身を含む): 60127320

約数和(自身を除く): 33483666

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 163, 326, 489, 978, 1009, 1467, 2018, 2934, 3027, 4401, 6054, 8802, 9081, 13203, 18162, 26406, 27243, 54486, 81729, 163458, 164467, 328934, 493401, 986802, 1480203, 2960406, 4440609, 8881218, 13321827, 26643654]

約数ペア:

[(1, 26643654), (2, 13321827), (3, 8881218), (6, 4440609), (9, 2960406), (18, 1480203), (27, 986802), (54, 493401), (81, 328934), (162, 164467), (163, 163458), (326, 81729), (489, 54486), (978, 27243), (1009, 26406), (1467, 18162), (2018, 13203), (2934, 9081), (3027, 8802), (4401, 6054)]