86436588

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:224

約数の個数: 144

約数和(自身を含む): 251082720

約数和(自身を除く): 164646132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 37, 42, 49, 58, 74, 84, 87, 98, 111, 116, 137, 147, 148, 174, 196, 203, 222, 259, 274, 294, 348, 406, 411, 444, 518, 548, 588, 609, 777, 812, 822, 959, 1036, 1073, 1218, 1421, 1554, 1644, 1813, 1918, 2146, 2436, 2842, 2877, 3108, 3219, 3626, 3836, 3973, 4263, 4292, 5069, 5439, 5684, 5754, 6438, 6713, 7252, 7511, 7946, 8526, 10138, 10878, 11508, 11919, 12876, 13426, 15022, 15207, 15892, 17052, 20139, 20276, 21756, 22533, 23838, 26852, 27811, 30044, 30414, 35483, 40278, 45066, 47676, 52577, 55622, 60828, 70966, 80556, 83433, 90132, 105154, 106449, 111244, 141932, 147001, 157731, 166866, 194677, 210308, 212898, 248381, 294002, 315462, 333732, 389354, 425796, 441003, 496762, 584031, 588004, 630924, 745143, 778708, 882006, 993524, 1029007, 1168062, 1490286, 1764012, 2058014, 2336124, 2980572, 3087021, 4116028, 6174042, 7203049, 12348084, 14406098, 21609147, 28812196, 43218294, 86436588]

約数ペア:

[(1, 86436588), (2, 43218294), (3, 28812196), (4, 21609147), (6, 14406098), (7, 12348084), (12, 7203049), (14, 6174042), (21, 4116028), (28, 3087021), (29, 2980572), (37, 2336124), (42, 2058014), (49, 1764012), (58, 1490286), (74, 1168062), (84, 1029007), (87, 993524), (98, 882006), (111, 778708), (116, 745143), (137, 630924), (147, 588004), (148, 584031), (174, 496762), (196, 441003), (203, 425796), (222, 389354), (259, 333732), (274, 315462), (294, 294002), (348, 248381), (406, 212898), (411, 210308), (444, 194677), (518, 166866), (548, 157731), (588, 147001), (609, 141932), (777, 111244), (812, 106449), (822, 105154), (959, 90132), (1036, 83433), (1073, 80556), (1218, 70966), (1421, 60828), (1554, 55622), (1644, 52577), (1813, 47676), (1918, 45066), (2146, 40278), (2436, 35483), (2842, 30414), (2877, 30044), (3108, 27811), (3219, 26852), (3626, 23838), (3836, 22533), (3973, 21756), (4263, 20276), (4292, 20139), (5069, 17052), (5439, 15892), (5684, 15207), (5754, 15022), (6438, 13426), (6713, 12876), (7252, 11919), (7511, 11508), (7946, 10878), (8526, 10138)]