15323448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{463}}^1$

素因数の和:676

約数の個数: 64

約数和(自身を含む): 44098560

約数和(自身を除く): 28775112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 197, 394, 463, 591, 788, 926, 1182, 1379, 1389, 1576, 1852, 2364, 2758, 2778, 3241, 3704, 4137, 4728, 5516, 5556, 6482, 8274, 9723, 11032, 11112, 12964, 16548, 19446, 25928, 33096, 38892, 77784, 91211, 182422, 273633, 364844, 547266, 638477, 729688, 1094532, 1276954, 1915431, 2189064, 2553908, 3830862, 5107816, 7661724, 15323448]

約数ペア:

[(1, 15323448), (2, 7661724), (3, 5107816), (4, 3830862), (6, 2553908), (7, 2189064), (8, 1915431), (12, 1276954), (14, 1094532), (21, 729688), (24, 638477), (28, 547266), (42, 364844), (56, 273633), (84, 182422), (168, 91211), (197, 77784), (394, 38892), (463, 33096), (591, 25928), (788, 19446), (926, 16548), (1182, 12964), (1379, 11112), (1389, 11032), (1576, 9723), (1852, 8274), (2364, 6482), (2758, 5556), (2778, 5516), (3241, 4728), (3704, 4137)]