12912294726

素因数分解:

$2^1\times 3^4\times {\mathrm{71}}^1\times {\mathrm{941}}^1\times {\mathrm{1193}}^1$

素因数の和:2219

約数の個数: 80

約数和(自身を含む): 29396413728

約数和(自身を除く): 16484119002

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 81, 142, 162, 213, 426, 639, 941, 1193, 1278, 1882, 1917, 2386, 2823, 3579, 3834, 5646, 5751, 7158, 8469, 10737, 11502, 16938, 21474, 25407, 32211, 50814, 64422, 66811, 76221, 84703, 96633, 133622, 152442, 169406, 193266, 200433, 254109, 400866, 508218, 601299, 762327, 1122613, 1202598, 1524654, 1803897, 2245226, 2286981, 3367839, 3607794, 4573962, 5411691, 6735678, 6860943, 10103517, 10823382, 13721886, 20207034, 30310551, 60621102, 79705523, 90931653, 159411046, 181863306, 239116569, 478233138, 717349707, 1434699414, 2152049121, 4304098242, 6456147363, 12912294726]

約数ペア:

[(1, 12912294726), (2, 6456147363), (3, 4304098242), (6, 2152049121), (9, 1434699414), (18, 717349707), (27, 478233138), (54, 239116569), (71, 181863306), (81, 159411046), (142, 90931653), (162, 79705523), (213, 60621102), (426, 30310551), (639, 20207034), (941, 13721886), (1193, 10823382), (1278, 10103517), (1882, 6860943), (1917, 6735678), (2386, 5411691), (2823, 4573962), (3579, 3607794), (3834, 3367839), (5646, 2286981), (5751, 2245226), (7158, 1803897), (8469, 1524654), (10737, 1202598), (11502, 1122613), (16938, 762327), (21474, 601299), (25407, 508218), (32211, 400866), (50814, 254109), (64422, 200433), (66811, 193266), (76221, 169406), (84703, 152442), (96633, 133622)]