89106836

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5693}}^1$

素因数の和:5760

約数の個数: 48

約数和(自身を含む): 196420224

約数和(自身を除く): 107313388

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 86, 91, 172, 182, 301, 364, 559, 602, 1118, 1204, 2236, 3913, 5693, 7826, 11386, 15652, 22772, 39851, 74009, 79702, 148018, 159404, 244799, 296036, 489598, 518063, 979196, 1036126, 1713593, 2072252, 3182387, 3427186, 6364774, 6854372, 12729548, 22276709, 44553418, 89106836]

約数ペア:

[(1, 89106836), (2, 44553418), (4, 22276709), (7, 12729548), (13, 6854372), (14, 6364774), (26, 3427186), (28, 3182387), (43, 2072252), (52, 1713593), (86, 1036126), (91, 979196), (172, 518063), (182, 489598), (301, 296036), (364, 244799), (559, 159404), (602, 148018), (1118, 79702), (1204, 74009), (2236, 39851), (3913, 22772), (5693, 15652), (7826, 11386)]