12012072

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1$

素因数の和:542

約数の個数: 64

約数和(自身を含む): 32071680

約数和(自身を除く): 20059608

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 47, 69, 92, 94, 138, 141, 184, 188, 276, 282, 376, 463, 552, 564, 926, 1081, 1128, 1389, 1852, 2162, 2778, 3243, 3704, 4324, 5556, 6486, 8648, 10649, 11112, 12972, 21298, 21761, 25944, 31947, 42596, 43522, 63894, 65283, 85192, 87044, 127788, 130566, 174088, 255576, 261132, 500503, 522264, 1001006, 1501509, 2002012, 3003018, 4004024, 6006036, 12012072]

約数ペア:

[(1, 12012072), (2, 6006036), (3, 4004024), (4, 3003018), (6, 2002012), (8, 1501509), (12, 1001006), (23, 522264), (24, 500503), (46, 261132), (47, 255576), (69, 174088), (92, 130566), (94, 127788), (138, 87044), (141, 85192), (184, 65283), (188, 63894), (276, 43522), (282, 42596), (376, 31947), (463, 25944), (552, 21761), (564, 21298), (926, 12972), (1081, 11112), (1128, 10649), (1389, 8648), (1852, 6486), (2162, 5556), (2778, 4324), (3243, 3704)]