17967226914

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{154493}}^1$

素因数の和:154592

約数の個数: 96

約数和(自身を含む): 48587745024

約数和(自身を除く): 30620518110

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 71, 78, 91, 117, 126, 142, 182, 213, 234, 273, 426, 497, 546, 639, 819, 923, 994, 1278, 1491, 1638, 1846, 2769, 2982, 4473, 5538, 6461, 8307, 8946, 12922, 16614, 19383, 38766, 58149, 116298, 154493, 308986, 463479, 926958, 1081451, 1390437, 2008409, 2162902, 2780874, 3244353, 4016818, 6025227, 6488706, 9733059, 10969003, 12050454, 14058863, 18075681, 19466118, 21938006, 28117726, 32907009, 36151362, 42176589, 65814018, 76783021, 84353178, 98721027, 126529767, 142597039, 153566042, 197442054, 230349063, 253059534, 285194078, 427791117, 460698126, 691047189, 855582234, 998179273, 1283373351, 1382094378, 1996358546, 2566746702, 2994537819, 5989075638, 8983613457, 17967226914]

約数ペア:

[(1, 17967226914), (2, 8983613457), (3, 5989075638), (6, 2994537819), (7, 2566746702), (9, 1996358546), (13, 1382094378), (14, 1283373351), (18, 998179273), (21, 855582234), (26, 691047189), (39, 460698126), (42, 427791117), (63, 285194078), (71, 253059534), (78, 230349063), (91, 197442054), (117, 153566042), (126, 142597039), (142, 126529767), (182, 98721027), (213, 84353178), (234, 76783021), (273, 65814018), (426, 42176589), (497, 36151362), (546, 32907009), (639, 28117726), (819, 21938006), (923, 19466118), (994, 18075681), (1278, 14058863), (1491, 12050454), (1638, 10969003), (1846, 9733059), (2769, 6488706), (2982, 6025227), (4473, 4016818), (5538, 3244353), (6461, 2780874), (8307, 2162902), (8946, 2008409), (12922, 1390437), (16614, 1081451), (19383, 926958), (38766, 463479), (58149, 308986), (116298, 154493)]