67026414

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:135

約数の個数: 144

約数和(自身を含む): 180247680

約数和(自身を除く): 113221266

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 49, 57, 71, 78, 91, 98, 114, 133, 142, 147, 169, 182, 213, 247, 266, 273, 294, 338, 399, 426, 494, 497, 507, 546, 637, 741, 798, 923, 931, 994, 1014, 1183, 1274, 1349, 1482, 1491, 1729, 1846, 1862, 1911, 2366, 2698, 2769, 2793, 2982, 3211, 3458, 3479, 3549, 3822, 4047, 5187, 5538, 5586, 6422, 6461, 6958, 7098, 8094, 8281, 9443, 9633, 10374, 10437, 11999, 12103, 12922, 16562, 17537, 18886, 19266, 19383, 20874, 22477, 23998, 24206, 24843, 28329, 35074, 35997, 36309, 38766, 44954, 45227, 49686, 52611, 56658, 66101, 67431, 71994, 72618, 83993, 90454, 105222, 122759, 132202, 134862, 135681, 157339, 167986, 198303, 227981, 245518, 251979, 271362, 314678, 368277, 396606, 455962, 472017, 503958, 587951, 683943, 736554, 859313, 944034, 1175902, 1367886, 1595867, 1718626, 1763853, 2577939, 3191734, 3527706, 4787601, 5155878, 9575202, 11171069, 22342138, 33513207, 67026414]

約数ペア:

[(1, 67026414), (2, 33513207), (3, 22342138), (6, 11171069), (7, 9575202), (13, 5155878), (14, 4787601), (19, 3527706), (21, 3191734), (26, 2577939), (38, 1763853), (39, 1718626), (42, 1595867), (49, 1367886), (57, 1175902), (71, 944034), (78, 859313), (91, 736554), (98, 683943), (114, 587951), (133, 503958), (142, 472017), (147, 455962), (169, 396606), (182, 368277), (213, 314678), (247, 271362), (266, 251979), (273, 245518), (294, 227981), (338, 198303), (399, 167986), (426, 157339), (494, 135681), (497, 134862), (507, 132202), (546, 122759), (637, 105222), (741, 90454), (798, 83993), (923, 72618), (931, 71994), (994, 67431), (1014, 66101), (1183, 56658), (1274, 52611), (1349, 49686), (1482, 45227), (1491, 44954), (1729, 38766), (1846, 36309), (1862, 35997), (1911, 35074), (2366, 28329), (2698, 24843), (2769, 24206), (2793, 23998), (2982, 22477), (3211, 20874), (3458, 19383), (3479, 19266), (3549, 18886), (3822, 17537), (4047, 16562), (5187, 12922), (5538, 12103), (5586, 11999), (6422, 10437), (6461, 10374), (6958, 9633), (7098, 9443), (8094, 8281)]