67389732

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:168

約数の個数: 144

約数和(自身を含む): 192628800

約数和(自身を除く): 125239068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 41, 54, 57, 76, 81, 82, 89, 108, 114, 123, 162, 164, 171, 178, 228, 243, 246, 267, 324, 342, 356, 369, 486, 492, 513, 534, 684, 738, 779, 801, 972, 1026, 1068, 1107, 1476, 1539, 1558, 1602, 1691, 2052, 2214, 2337, 2403, 3078, 3116, 3204, 3321, 3382, 3649, 4428, 4617, 4674, 4806, 5073, 6156, 6642, 6764, 7011, 7209, 7298, 9234, 9348, 9612, 9963, 10146, 10947, 13284, 14022, 14418, 14596, 15219, 18468, 19926, 20292, 21033, 21627, 21894, 28044, 28836, 30438, 32841, 39852, 42066, 43254, 43788, 45657, 60876, 63099, 65682, 69331, 84132, 86508, 91314, 98523, 126198, 131364, 136971, 138662, 182628, 189297, 197046, 207993, 252396, 273942, 277324, 295569, 378594, 394092, 410913, 415986, 547884, 591138, 623979, 757188, 821826, 831972, 886707, 1182276, 1247958, 1643652, 1773414, 1871937, 2495916, 3546828, 3743874, 5615811, 7487748, 11231622, 16847433, 22463244, 33694866, 67389732]

約数ペア:

[(1, 67389732), (2, 33694866), (3, 22463244), (4, 16847433), (6, 11231622), (9, 7487748), (12, 5615811), (18, 3743874), (19, 3546828), (27, 2495916), (36, 1871937), (38, 1773414), (41, 1643652), (54, 1247958), (57, 1182276), (76, 886707), (81, 831972), (82, 821826), (89, 757188), (108, 623979), (114, 591138), (123, 547884), (162, 415986), (164, 410913), (171, 394092), (178, 378594), (228, 295569), (243, 277324), (246, 273942), (267, 252396), (324, 207993), (342, 197046), (356, 189297), (369, 182628), (486, 138662), (492, 136971), (513, 131364), (534, 126198), (684, 98523), (738, 91314), (779, 86508), (801, 84132), (972, 69331), (1026, 65682), (1068, 63099), (1107, 60876), (1476, 45657), (1539, 43788), (1558, 43254), (1602, 42066), (1691, 39852), (2052, 32841), (2214, 30438), (2337, 28836), (2403, 28044), (3078, 21894), (3116, 21627), (3204, 21033), (3321, 20292), (3382, 19926), (3649, 18468), (4428, 15219), (4617, 14596), (4674, 14418), (4806, 14022), (5073, 13284), (6156, 10947), (6642, 10146), (6764, 9963), (7011, 9612), (7209, 9348), (7298, 9234)]