86730294

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:147

約数の個数: 128

約数和(自身を含む): 223257600

約数和(自身を除く): 136527306

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 37, 42, 49, 51, 67, 74, 98, 102, 111, 119, 134, 147, 201, 222, 238, 259, 294, 343, 357, 402, 469, 518, 629, 686, 714, 777, 833, 938, 1029, 1139, 1258, 1407, 1554, 1666, 1813, 1887, 2058, 2278, 2479, 2499, 2814, 3283, 3417, 3626, 3774, 4403, 4958, 4998, 5439, 5831, 6566, 6834, 7437, 7973, 8806, 9849, 10878, 11662, 12691, 13209, 14874, 15946, 17353, 17493, 19698, 22981, 23919, 25382, 26418, 30821, 34706, 34986, 38073, 42143, 45962, 47838, 52059, 55811, 61642, 68943, 76146, 84286, 92463, 104118, 111622, 121471, 126429, 137886, 167433, 184926, 215747, 242942, 252858, 295001, 334866, 364413, 390677, 431494, 590002, 647241, 728826, 781354, 850297, 885003, 1172031, 1294482, 1700594, 1770006, 2065007, 2344062, 2550891, 4130014, 5101782, 6195021, 12390042, 14455049, 28910098, 43365147, 86730294]

約数ペア:

[(1, 86730294), (2, 43365147), (3, 28910098), (6, 14455049), (7, 12390042), (14, 6195021), (17, 5101782), (21, 4130014), (34, 2550891), (37, 2344062), (42, 2065007), (49, 1770006), (51, 1700594), (67, 1294482), (74, 1172031), (98, 885003), (102, 850297), (111, 781354), (119, 728826), (134, 647241), (147, 590002), (201, 431494), (222, 390677), (238, 364413), (259, 334866), (294, 295001), (343, 252858), (357, 242942), (402, 215747), (469, 184926), (518, 167433), (629, 137886), (686, 126429), (714, 121471), (777, 111622), (833, 104118), (938, 92463), (1029, 84286), (1139, 76146), (1258, 68943), (1407, 61642), (1554, 55811), (1666, 52059), (1813, 47838), (1887, 45962), (2058, 42143), (2278, 38073), (2479, 34986), (2499, 34706), (2814, 30821), (3283, 26418), (3417, 25382), (3626, 23919), (3774, 22981), (4403, 19698), (4958, 17493), (4998, 17353), (5439, 15946), (5831, 14874), (6566, 13209), (6834, 12691), (7437, 11662), (7973, 10878), (8806, 9849)]