66984372

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:187

約数の個数: 216

約数和(自身を含む): 223082496

約数和(自身を除く): 156098124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 23, 26, 28, 36, 39, 42, 46, 49, 52, 63, 69, 78, 84, 91, 92, 98, 117, 126, 127, 138, 147, 156, 161, 182, 196, 207, 234, 252, 254, 273, 276, 294, 299, 322, 364, 381, 414, 441, 468, 483, 508, 546, 588, 598, 637, 644, 762, 819, 828, 882, 889, 897, 966, 1092, 1127, 1143, 1196, 1274, 1449, 1524, 1638, 1651, 1764, 1778, 1794, 1911, 1932, 2093, 2254, 2286, 2548, 2667, 2691, 2898, 2921, 3276, 3302, 3381, 3556, 3588, 3822, 4186, 4508, 4572, 4953, 5334, 5382, 5733, 5796, 5842, 6223, 6279, 6604, 6762, 7644, 8001, 8372, 8763, 9906, 10143, 10668, 10764, 11466, 11557, 11684, 12446, 12558, 13524, 14651, 14859, 16002, 17526, 18669, 18837, 19812, 20286, 20447, 22932, 23114, 24892, 25116, 26289, 29302, 29718, 32004, 34671, 35052, 37338, 37674, 37973, 40572, 40894, 43953, 46228, 52578, 56007, 58604, 59436, 61341, 69342, 74676, 75348, 75946, 80899, 81788, 87906, 104013, 105156, 112014, 113919, 122682, 131859, 138684, 143129, 151892, 161798, 175812, 184023, 208026, 224028, 227838, 242697, 245364, 263718, 265811, 286258, 323596, 341757, 368046, 416052, 429387, 455676, 485394, 527436, 531622, 572516, 683514, 728091, 736092, 797433, 858774, 970788, 1063244, 1288161, 1367028, 1456182, 1594866, 1717548, 1860677, 2392299, 2576322, 2912364, 3189732, 3721354, 4784598, 5152644, 5582031, 7442708, 9569196, 11164062, 16746093, 22328124, 33492186, 66984372]

約数ペア:

[(1, 66984372), (2, 33492186), (3, 22328124), (4, 16746093), (6, 11164062), (7, 9569196), (9, 7442708), (12, 5582031), (13, 5152644), (14, 4784598), (18, 3721354), (21, 3189732), (23, 2912364), (26, 2576322), (28, 2392299), (36, 1860677), (39, 1717548), (42, 1594866), (46, 1456182), (49, 1367028), (52, 1288161), (63, 1063244), (69, 970788), (78, 858774), (84, 797433), (91, 736092), (92, 728091), (98, 683514), (117, 572516), (126, 531622), (127, 527436), (138, 485394), (147, 455676), (156, 429387), (161, 416052), (182, 368046), (196, 341757), (207, 323596), (234, 286258), (252, 265811), (254, 263718), (273, 245364), (276, 242697), (294, 227838), (299, 224028), (322, 208026), (364, 184023), (381, 175812), (414, 161798), (441, 151892), (468, 143129), (483, 138684), (508, 131859), (546, 122682), (588, 113919), (598, 112014), (637, 105156), (644, 104013), (762, 87906), (819, 81788), (828, 80899), (882, 75946), (889, 75348), (897, 74676), (966, 69342), (1092, 61341), (1127, 59436), (1143, 58604), (1196, 56007), (1274, 52578), (1449, 46228), (1524, 43953), (1638, 40894), (1651, 40572), (1764, 37973), (1778, 37674), (1794, 37338), (1911, 35052), (1932, 34671), (2093, 32004), (2254, 29718), (2286, 29302), (2548, 26289), (2667, 25116), (2691, 24892), (2898, 23114), (2921, 22932), (3276, 20447), (3302, 20286), (3381, 19812), (3556, 18837), (3588, 18669), (3822, 17526), (4186, 16002), (4508, 14859), (4572, 14651), (4953, 13524), (5334, 12558), (5382, 12446), (5733, 11684), (5796, 11557), (5842, 11466), (6223, 10764), (6279, 10668), (6604, 10143), (6762, 9906), (7644, 8763), (8001, 8372)]