138486936

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{16823}}^1$

素因数の和:16853

約数の個数: 64

約数和(自身を含む): 403776000

約数和(自身を除く): 265289064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 1029, 1176, 1372, 2058, 2744, 4116, 8232, 16823, 33646, 50469, 67292, 100938, 117761, 134584, 201876, 235522, 353283, 403752, 471044, 706566, 824327, 942088, 1413132, 1648654, 2472981, 2826264, 3297308, 4945962, 5770289, 6594616, 9891924, 11540578, 17310867, 19783848, 23081156, 34621734, 46162312, 69243468, 138486936]

約数ペア:

[(1, 138486936), (2, 69243468), (3, 46162312), (4, 34621734), (6, 23081156), (7, 19783848), (8, 17310867), (12, 11540578), (14, 9891924), (21, 6594616), (24, 5770289), (28, 4945962), (42, 3297308), (49, 2826264), (56, 2472981), (84, 1648654), (98, 1413132), (147, 942088), (168, 824327), (196, 706566), (294, 471044), (343, 403752), (392, 353283), (588, 235522), (686, 201876), (1029, 134584), (1176, 117761), (1372, 100938), (2058, 67292), (2744, 50469), (4116, 33646), (8232, 16823)]