43774128

素因数分解:

$2^4\times 3^3\times {\mathrm{107}}^1\times {\mathrm{947}}^1$

素因数の和:1071

約数の個数: 80

約数和(自身を含む): 126956160

約数和(自身を除く): 83182032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 107, 108, 144, 214, 216, 321, 428, 432, 642, 856, 947, 963, 1284, 1712, 1894, 1926, 2568, 2841, 2889, 3788, 3852, 5136, 5682, 5778, 7576, 7704, 8523, 11364, 11556, 15152, 15408, 17046, 22728, 23112, 25569, 34092, 45456, 46224, 51138, 68184, 101329, 102276, 136368, 202658, 204552, 303987, 405316, 409104, 607974, 810632, 911961, 1215948, 1621264, 1823922, 2431896, 2735883, 3647844, 4863792, 5471766, 7295688, 10943532, 14591376, 21887064, 43774128]

約数ペア:

[(1, 43774128), (2, 21887064), (3, 14591376), (4, 10943532), (6, 7295688), (8, 5471766), (9, 4863792), (12, 3647844), (16, 2735883), (18, 2431896), (24, 1823922), (27, 1621264), (36, 1215948), (48, 911961), (54, 810632), (72, 607974), (107, 409104), (108, 405316), (144, 303987), (214, 204552), (216, 202658), (321, 136368), (428, 102276), (432, 101329), (642, 68184), (856, 51138), (947, 46224), (963, 45456), (1284, 34092), (1712, 25569), (1894, 23112), (1926, 22728), (2568, 17046), (2841, 15408), (2889, 15152), (3788, 11556), (3852, 11364), (5136, 8523), (5682, 7704), (5778, 7576)]