76640508

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1889}}^1$

素因数の和:1936

約数の個数: 108

約数和(自身を含む): 235282320

約数和(自身を除く): 158641812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 49, 63, 69, 84, 92, 98, 126, 138, 147, 161, 196, 207, 252, 276, 294, 322, 414, 441, 483, 588, 644, 828, 882, 966, 1127, 1449, 1764, 1889, 1932, 2254, 2898, 3381, 3778, 4508, 5667, 5796, 6762, 7556, 10143, 11334, 13223, 13524, 17001, 20286, 22668, 26446, 34002, 39669, 40572, 43447, 52892, 68004, 79338, 86894, 92561, 119007, 130341, 158676, 173788, 185122, 238014, 260682, 277683, 304129, 370244, 391023, 476028, 521364, 555366, 608258, 782046, 833049, 912387, 1110732, 1216516, 1564092, 1666098, 1824774, 2128903, 2737161, 3332196, 3649548, 4257806, 5474322, 6386709, 8515612, 10948644, 12773418, 19160127, 25546836, 38320254, 76640508]

約数ペア:

[(1, 76640508), (2, 38320254), (3, 25546836), (4, 19160127), (6, 12773418), (7, 10948644), (9, 8515612), (12, 6386709), (14, 5474322), (18, 4257806), (21, 3649548), (23, 3332196), (28, 2737161), (36, 2128903), (42, 1824774), (46, 1666098), (49, 1564092), (63, 1216516), (69, 1110732), (84, 912387), (92, 833049), (98, 782046), (126, 608258), (138, 555366), (147, 521364), (161, 476028), (196, 391023), (207, 370244), (252, 304129), (276, 277683), (294, 260682), (322, 238014), (414, 185122), (441, 173788), (483, 158676), (588, 130341), (644, 119007), (828, 92561), (882, 86894), (966, 79338), (1127, 68004), (1449, 52892), (1764, 43447), (1889, 40572), (1932, 39669), (2254, 34002), (2898, 26446), (3381, 22668), (3778, 20286), (4508, 17001), (5667, 13524), (5796, 13223), (6762, 11334), (7556, 10143)]