26815284

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{5437}}^1$

素因数の和:5584

約数の個数: 36

約数和(自身を含む): 68290404

約数和(自身を除く): 41475120

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 548, 822, 1233, 1644, 2466, 4932, 5437, 10874, 16311, 21748, 32622, 48933, 65244, 97866, 195732, 744869, 1489738, 2234607, 2979476, 4469214, 6703821, 8938428, 13407642, 26815284]

約数ペア:

[(1, 26815284), (2, 13407642), (3, 8938428), (4, 6703821), (6, 4469214), (9, 2979476), (12, 2234607), (18, 1489738), (36, 744869), (137, 195732), (274, 97866), (411, 65244), (548, 48933), (822, 32622), (1233, 21748), (1644, 16311), (2466, 10874), (4932, 5437)]