69128724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:325

約数の個数: 96

約数和(自身を含む): 190826496

約数和(自身を除く): 121697772

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 71, 84, 134, 142, 173, 201, 213, 268, 284, 346, 402, 426, 469, 497, 519, 692, 804, 852, 938, 994, 1038, 1211, 1407, 1491, 1876, 1988, 2076, 2422, 2814, 2982, 3633, 4757, 4844, 5628, 5964, 7266, 9514, 11591, 12283, 14271, 14532, 19028, 23182, 24566, 28542, 33299, 34773, 36849, 46364, 49132, 57084, 66598, 69546, 73698, 81137, 85981, 99897, 133196, 139092, 147396, 162274, 171962, 199794, 243411, 257943, 324548, 343924, 399588, 486822, 515886, 822961, 973644, 1031772, 1645922, 2468883, 3291844, 4937766, 5760727, 9875532, 11521454, 17282181, 23042908, 34564362, 69128724]

約数ペア:

[(1, 69128724), (2, 34564362), (3, 23042908), (4, 17282181), (6, 11521454), (7, 9875532), (12, 5760727), (14, 4937766), (21, 3291844), (28, 2468883), (42, 1645922), (67, 1031772), (71, 973644), (84, 822961), (134, 515886), (142, 486822), (173, 399588), (201, 343924), (213, 324548), (268, 257943), (284, 243411), (346, 199794), (402, 171962), (426, 162274), (469, 147396), (497, 139092), (519, 133196), (692, 99897), (804, 85981), (852, 81137), (938, 73698), (994, 69546), (1038, 66598), (1211, 57084), (1407, 49132), (1491, 46364), (1876, 36849), (1988, 34773), (2076, 33299), (2422, 28542), (2814, 24566), (2982, 23182), (3633, 19028), (4757, 14532), (4844, 14271), (5628, 12283), (5964, 11591), (7266, 9514)]