26391906

素因数分解:

$2^1\times 3^4\times {\mathrm{101}}^1\times {\mathrm{1613}}^1$

素因数の和:1728

約数の個数: 40

約数和(自身を含む): 59759964

約数和(自身を除く): 33368058

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 101, 162, 202, 303, 606, 909, 1613, 1818, 2727, 3226, 4839, 5454, 8181, 9678, 14517, 16362, 29034, 43551, 87102, 130653, 162913, 261306, 325826, 488739, 977478, 1466217, 2932434, 4398651, 8797302, 13195953, 26391906]

約数ペア:

[(1, 26391906), (2, 13195953), (3, 8797302), (6, 4398651), (9, 2932434), (18, 1466217), (27, 977478), (54, 488739), (81, 325826), (101, 261306), (162, 162913), (202, 130653), (303, 87102), (606, 43551), (909, 29034), (1613, 16362), (1818, 14517), (2727, 9678), (3226, 8181), (4839, 5454)]