42507864

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:254

約数の個数: 192

約数和(自身を含む): 145267200

約数和(自身を除く): 102759336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 23, 24, 28, 36, 38, 42, 46, 56, 57, 63, 69, 72, 76, 84, 92, 114, 126, 133, 138, 152, 161, 168, 171, 184, 193, 207, 228, 252, 266, 276, 322, 342, 386, 399, 414, 437, 456, 483, 504, 532, 552, 579, 644, 684, 772, 798, 828, 874, 966, 1064, 1158, 1197, 1288, 1311, 1351, 1368, 1449, 1544, 1596, 1656, 1737, 1748, 1932, 2316, 2394, 2622, 2702, 2898, 3059, 3192, 3474, 3496, 3667, 3864, 3933, 4053, 4439, 4632, 4788, 5244, 5404, 5796, 6118, 6948, 7334, 7866, 8106, 8878, 9177, 9576, 10488, 10808, 11001, 11592, 12159, 12236, 13317, 13896, 14668, 15732, 16212, 17756, 18354, 22002, 24318, 24472, 25669, 26634, 27531, 29336, 31073, 31464, 32424, 33003, 35512, 36708, 39951, 44004, 48636, 51338, 53268, 55062, 62146, 66006, 73416, 77007, 79902, 84341, 88008, 93219, 97272, 102676, 106536, 110124, 124292, 132012, 154014, 159804, 168682, 186438, 205352, 220248, 231021, 248584, 253023, 264024, 279657, 308028, 319608, 337364, 372876, 462042, 506046, 559314, 590387, 616056, 674728, 745752, 759069, 924084, 1012092, 1118628, 1180774, 1518138, 1771161, 1848168, 2024184, 2237256, 2361548, 3036276, 3542322, 4723096, 5313483, 6072552, 7084644, 10626966, 14169288, 21253932, 42507864]

約数ペア:

[(1, 42507864), (2, 21253932), (3, 14169288), (4, 10626966), (6, 7084644), (7, 6072552), (8, 5313483), (9, 4723096), (12, 3542322), (14, 3036276), (18, 2361548), (19, 2237256), (21, 2024184), (23, 1848168), (24, 1771161), (28, 1518138), (36, 1180774), (38, 1118628), (42, 1012092), (46, 924084), (56, 759069), (57, 745752), (63, 674728), (69, 616056), (72, 590387), (76, 559314), (84, 506046), (92, 462042), (114, 372876), (126, 337364), (133, 319608), (138, 308028), (152, 279657), (161, 264024), (168, 253023), (171, 248584), (184, 231021), (193, 220248), (207, 205352), (228, 186438), (252, 168682), (266, 159804), (276, 154014), (322, 132012), (342, 124292), (386, 110124), (399, 106536), (414, 102676), (437, 97272), (456, 93219), (483, 88008), (504, 84341), (532, 79902), (552, 77007), (579, 73416), (644, 66006), (684, 62146), (772, 55062), (798, 53268), (828, 51338), (874, 48636), (966, 44004), (1064, 39951), (1158, 36708), (1197, 35512), (1288, 33003), (1311, 32424), (1351, 31464), (1368, 31073), (1449, 29336), (1544, 27531), (1596, 26634), (1656, 25669), (1737, 24472), (1748, 24318), (1932, 22002), (2316, 18354), (2394, 17756), (2622, 16212), (2702, 15732), (2898, 14668), (3059, 13896), (3192, 13317), (3474, 12236), (3496, 12159), (3667, 11592), (3864, 11001), (3933, 10808), (4053, 10488), (4439, 9576), (4632, 9177), (4788, 8878), (5244, 8106), (5404, 7866), (5796, 7334), (6118, 6948)]