87782352

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:385

約数の個数: 160

約数和(自身を含む): 278648832

約数和(自身を除く): 190866480

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 37, 42, 46, 48, 56, 69, 74, 84, 92, 111, 112, 138, 148, 161, 168, 184, 222, 259, 276, 296, 307, 322, 336, 368, 444, 483, 518, 552, 592, 614, 644, 777, 851, 888, 921, 966, 1036, 1104, 1228, 1288, 1554, 1702, 1776, 1842, 1932, 2072, 2149, 2456, 2553, 2576, 3108, 3404, 3684, 3864, 4144, 4298, 4912, 5106, 5957, 6216, 6447, 6808, 7061, 7368, 7728, 8596, 10212, 11359, 11914, 12432, 12894, 13616, 14122, 14736, 17192, 17871, 20424, 21183, 22718, 23828, 25788, 28244, 34077, 34384, 35742, 40848, 42366, 45436, 47656, 49427, 51576, 56488, 68154, 71484, 79513, 84732, 90872, 95312, 98854, 103152, 112976, 136308, 142968, 148281, 159026, 169464, 181744, 197708, 238539, 261257, 272616, 285936, 296562, 318052, 338928, 395416, 477078, 522514, 545232, 593124, 636104, 783771, 790832, 954156, 1045028, 1186248, 1272208, 1567542, 1828799, 1908312, 2090056, 2372496, 3135084, 3657598, 3816624, 4180112, 5486397, 6270168, 7315196, 10972794, 12540336, 14630392, 21945588, 29260784, 43891176, 87782352]

約数ペア:

[(1, 87782352), (2, 43891176), (3, 29260784), (4, 21945588), (6, 14630392), (7, 12540336), (8, 10972794), (12, 7315196), (14, 6270168), (16, 5486397), (21, 4180112), (23, 3816624), (24, 3657598), (28, 3135084), (37, 2372496), (42, 2090056), (46, 1908312), (48, 1828799), (56, 1567542), (69, 1272208), (74, 1186248), (84, 1045028), (92, 954156), (111, 790832), (112, 783771), (138, 636104), (148, 593124), (161, 545232), (168, 522514), (184, 477078), (222, 395416), (259, 338928), (276, 318052), (296, 296562), (307, 285936), (322, 272616), (336, 261257), (368, 238539), (444, 197708), (483, 181744), (518, 169464), (552, 159026), (592, 148281), (614, 142968), (644, 136308), (777, 112976), (851, 103152), (888, 98854), (921, 95312), (966, 90872), (1036, 84732), (1104, 79513), (1228, 71484), (1288, 68154), (1554, 56488), (1702, 51576), (1776, 49427), (1842, 47656), (1932, 45436), (2072, 42366), (2149, 40848), (2456, 35742), (2553, 34384), (2576, 34077), (3108, 28244), (3404, 25788), (3684, 23828), (3864, 22718), (4144, 21183), (4298, 20424), (4912, 17871), (5106, 17192), (5957, 14736), (6216, 14122), (6447, 13616), (6808, 12894), (7061, 12432), (7368, 11914), (7728, 11359), (8596, 10212)]