87894114

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1$

素因数の和:109

約数の個数: 192

約数和(自身を含む): 252813312

約数和(自身を除く): 164919198

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 19, 21, 22, 31, 33, 34, 38, 42, 51, 57, 62, 66, 77, 93, 102, 114, 119, 133, 154, 186, 187, 209, 217, 231, 238, 266, 323, 341, 357, 361, 374, 399, 418, 434, 462, 527, 561, 589, 627, 646, 651, 682, 714, 722, 798, 969, 1023, 1054, 1083, 1122, 1178, 1254, 1302, 1309, 1463, 1581, 1767, 1938, 2046, 2166, 2261, 2387, 2527, 2618, 2926, 3162, 3534, 3553, 3689, 3927, 3971, 4123, 4389, 4522, 4774, 5054, 5797, 6137, 6479, 6783, 7106, 7161, 7378, 7581, 7854, 7942, 8246, 8778, 10013, 10659, 11067, 11191, 11594, 11913, 12274, 12369, 12958, 13566, 14322, 15162, 17391, 18411, 19437, 20026, 21318, 22134, 22382, 23826, 24738, 24871, 27797, 30039, 33573, 34782, 36822, 38874, 40579, 42959, 45353, 49742, 55594, 60078, 67146, 67507, 70091, 74613, 78337, 81158, 83391, 85918, 90706, 110143, 121737, 123101, 128877, 135014, 136059, 140182, 149226, 156674, 166782, 190247, 202521, 210273, 220286, 235011, 243474, 246202, 257754, 272118, 330429, 369303, 380494, 405042, 420546, 470022, 472549, 570741, 660858, 738606, 771001, 861707, 945098, 1141482, 1331729, 1417647, 1542002, 1723414, 2092717, 2313003, 2585121, 2663458, 2835294, 3995187, 4185434, 4626006, 5170242, 6278151, 7990374, 12556302, 14649019, 29298038, 43947057, 87894114]

約数ペア:

[(1, 87894114), (2, 43947057), (3, 29298038), (6, 14649019), (7, 12556302), (11, 7990374), (14, 6278151), (17, 5170242), (19, 4626006), (21, 4185434), (22, 3995187), (31, 2835294), (33, 2663458), (34, 2585121), (38, 2313003), (42, 2092717), (51, 1723414), (57, 1542002), (62, 1417647), (66, 1331729), (77, 1141482), (93, 945098), (102, 861707), (114, 771001), (119, 738606), (133, 660858), (154, 570741), (186, 472549), (187, 470022), (209, 420546), (217, 405042), (231, 380494), (238, 369303), (266, 330429), (323, 272118), (341, 257754), (357, 246202), (361, 243474), (374, 235011), (399, 220286), (418, 210273), (434, 202521), (462, 190247), (527, 166782), (561, 156674), (589, 149226), (627, 140182), (646, 136059), (651, 135014), (682, 128877), (714, 123101), (722, 121737), (798, 110143), (969, 90706), (1023, 85918), (1054, 83391), (1083, 81158), (1122, 78337), (1178, 74613), (1254, 70091), (1302, 67507), (1309, 67146), (1463, 60078), (1581, 55594), (1767, 49742), (1938, 45353), (2046, 42959), (2166, 40579), (2261, 38874), (2387, 36822), (2527, 34782), (2618, 33573), (2926, 30039), (3162, 27797), (3534, 24871), (3553, 24738), (3689, 23826), (3927, 22382), (3971, 22134), (4123, 21318), (4389, 20026), (4522, 19437), (4774, 18411), (5054, 17391), (5797, 15162), (6137, 14322), (6479, 13566), (6783, 12958), (7106, 12369), (7161, 12274), (7378, 11913), (7581, 11594), (7854, 11191), (7942, 11067), (8246, 10659), (8778, 10013)]