26147628

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{55871}}^1$

素因数の和:55894

約数の個数: 36

約数和(自身を含む): 71180928

約数和(自身を除く): 45033300

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 55871, 111742, 167613, 223484, 335226, 502839, 670452, 726323, 1005678, 1452646, 2011356, 2178969, 2905292, 4357938, 6536907, 8715876, 13073814, 26147628]

約数ペア:

[(1, 26147628), (2, 13073814), (3, 8715876), (4, 6536907), (6, 4357938), (9, 2905292), (12, 2178969), (13, 2011356), (18, 1452646), (26, 1005678), (36, 726323), (39, 670452), (52, 502839), (78, 335226), (117, 223484), (156, 167613), (234, 111742), (468, 55871)]