85398516

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:171

約数の個数: 192

約数和(自身を含む): 269660160

約数和(自身を除く): 184261644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 43, 54, 63, 71, 74, 84, 86, 108, 111, 126, 129, 142, 148, 172, 189, 213, 222, 252, 258, 259, 284, 301, 333, 378, 387, 426, 444, 497, 516, 518, 602, 639, 666, 756, 774, 777, 852, 903, 994, 999, 1036, 1161, 1204, 1278, 1332, 1491, 1548, 1554, 1591, 1806, 1917, 1988, 1998, 2322, 2331, 2556, 2627, 2709, 2982, 3053, 3108, 3182, 3612, 3834, 3996, 4473, 4644, 4662, 4773, 5254, 5418, 5964, 6106, 6364, 6993, 7668, 7881, 8127, 8946, 9159, 9324, 9546, 10508, 10836, 11137, 12212, 13419, 13986, 14319, 15762, 16254, 17892, 18318, 18389, 19092, 21371, 22274, 23643, 26838, 27477, 27972, 28638, 31524, 32508, 33411, 36636, 36778, 42742, 42957, 44548, 47286, 53676, 54954, 55167, 57276, 64113, 66822, 70929, 73556, 82431, 85484, 85914, 94572, 100233, 109908, 110334, 112961, 128226, 133644, 141858, 164862, 165501, 171828, 192339, 200466, 220668, 225922, 256452, 283716, 300699, 329724, 331002, 338883, 384678, 400932, 451844, 496503, 577017, 601398, 662004, 677766, 769356, 790727, 993006, 1016649, 1154034, 1202796, 1355532, 1581454, 1986012, 2033298, 2308068, 2372181, 3049947, 3162908, 4066596, 4744362, 6099894, 7116543, 9488724, 12199788, 14233086, 21349629, 28466172, 42699258, 85398516]

約数ペア:

[(1, 85398516), (2, 42699258), (3, 28466172), (4, 21349629), (6, 14233086), (7, 12199788), (9, 9488724), (12, 7116543), (14, 6099894), (18, 4744362), (21, 4066596), (27, 3162908), (28, 3049947), (36, 2372181), (37, 2308068), (42, 2033298), (43, 1986012), (54, 1581454), (63, 1355532), (71, 1202796), (74, 1154034), (84, 1016649), (86, 993006), (108, 790727), (111, 769356), (126, 677766), (129, 662004), (142, 601398), (148, 577017), (172, 496503), (189, 451844), (213, 400932), (222, 384678), (252, 338883), (258, 331002), (259, 329724), (284, 300699), (301, 283716), (333, 256452), (378, 225922), (387, 220668), (426, 200466), (444, 192339), (497, 171828), (516, 165501), (518, 164862), (602, 141858), (639, 133644), (666, 128226), (756, 112961), (774, 110334), (777, 109908), (852, 100233), (903, 94572), (994, 85914), (999, 85484), (1036, 82431), (1161, 73556), (1204, 70929), (1278, 66822), (1332, 64113), (1491, 57276), (1548, 55167), (1554, 54954), (1591, 53676), (1806, 47286), (1917, 44548), (1988, 42957), (1998, 42742), (2322, 36778), (2331, 36636), (2556, 33411), (2627, 32508), (2709, 31524), (2982, 28638), (3053, 27972), (3108, 27477), (3182, 26838), (3612, 23643), (3834, 22274), (3996, 21371), (4473, 19092), (4644, 18389), (4662, 18318), (4773, 17892), (5254, 16254), (5418, 15762), (5964, 14319), (6106, 13986), (6364, 13419), (6993, 12212), (7668, 11137), (7881, 10836), (8127, 10508), (8946, 9546), (9159, 9324)]