12536748

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:153

約数の個数: 144

約数和(自身を含む): 39836160

約数和(自身を除く): 27299412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 49, 54, 63, 69, 84, 92, 98, 103, 108, 126, 138, 147, 161, 189, 196, 206, 207, 252, 276, 294, 309, 322, 378, 412, 414, 441, 483, 588, 618, 621, 644, 721, 756, 828, 882, 927, 966, 1127, 1236, 1242, 1323, 1442, 1449, 1764, 1854, 1932, 2163, 2254, 2369, 2484, 2646, 2781, 2884, 2898, 3381, 3708, 4326, 4347, 4508, 4738, 5047, 5292, 5562, 5796, 6489, 6762, 7107, 8652, 8694, 9476, 10094, 10143, 11124, 12978, 13524, 14214, 15141, 16583, 17388, 19467, 20188, 20286, 21321, 25956, 28428, 30282, 30429, 33166, 38934, 40572, 42642, 45423, 49749, 60564, 60858, 63963, 66332, 77868, 85284, 90846, 99498, 116081, 121716, 127926, 136269, 149247, 181692, 198996, 232162, 255852, 272538, 298494, 348243, 447741, 464324, 545076, 596988, 696486, 895482, 1044729, 1392972, 1790964, 2089458, 3134187, 4178916, 6268374, 12536748]

約数ペア:

[(1, 12536748), (2, 6268374), (3, 4178916), (4, 3134187), (6, 2089458), (7, 1790964), (9, 1392972), (12, 1044729), (14, 895482), (18, 696486), (21, 596988), (23, 545076), (27, 464324), (28, 447741), (36, 348243), (42, 298494), (46, 272538), (49, 255852), (54, 232162), (63, 198996), (69, 181692), (84, 149247), (92, 136269), (98, 127926), (103, 121716), (108, 116081), (126, 99498), (138, 90846), (147, 85284), (161, 77868), (189, 66332), (196, 63963), (206, 60858), (207, 60564), (252, 49749), (276, 45423), (294, 42642), (309, 40572), (322, 38934), (378, 33166), (412, 30429), (414, 30282), (441, 28428), (483, 25956), (588, 21321), (618, 20286), (621, 20188), (644, 19467), (721, 17388), (756, 16583), (828, 15141), (882, 14214), (927, 13524), (966, 12978), (1127, 11124), (1236, 10143), (1242, 10094), (1323, 9476), (1442, 8694), (1449, 8652), (1764, 7107), (1854, 6762), (1932, 6489), (2163, 5796), (2254, 5562), (2369, 5292), (2484, 5047), (2646, 4738), (2781, 4508), (2884, 4347), (2898, 4326), (3381, 3708)]