12590844

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:77

約数の個数: 120

約数和(自身を含む): 37645440

約数和(自身を除く): 25054596

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 23, 28, 38, 42, 46, 49, 57, 69, 76, 84, 92, 98, 114, 133, 138, 147, 161, 196, 228, 266, 276, 294, 322, 343, 399, 437, 483, 532, 588, 644, 686, 798, 874, 931, 966, 1029, 1127, 1311, 1372, 1596, 1748, 1862, 1932, 2058, 2254, 2401, 2622, 2793, 3059, 3381, 3724, 4116, 4508, 4802, 5244, 5586, 6118, 6517, 6762, 7203, 7889, 9177, 9604, 11172, 12236, 13034, 13524, 14406, 15778, 18354, 19551, 21413, 23667, 26068, 28812, 31556, 36708, 39102, 42826, 45619, 47334, 55223, 64239, 78204, 85652, 91238, 94668, 110446, 128478, 136857, 149891, 165669, 182476, 220892, 256956, 273714, 299782, 331338, 449673, 547428, 599564, 662676, 899346, 1049237, 1798692, 2098474, 3147711, 4196948, 6295422, 12590844]

約数ペア:

[(1, 12590844), (2, 6295422), (3, 4196948), (4, 3147711), (6, 2098474), (7, 1798692), (12, 1049237), (14, 899346), (19, 662676), (21, 599564), (23, 547428), (28, 449673), (38, 331338), (42, 299782), (46, 273714), (49, 256956), (57, 220892), (69, 182476), (76, 165669), (84, 149891), (92, 136857), (98, 128478), (114, 110446), (133, 94668), (138, 91238), (147, 85652), (161, 78204), (196, 64239), (228, 55223), (266, 47334), (276, 45619), (294, 42826), (322, 39102), (343, 36708), (399, 31556), (437, 28812), (483, 26068), (532, 23667), (588, 21413), (644, 19551), (686, 18354), (798, 15778), (874, 14406), (931, 13524), (966, 13034), (1029, 12236), (1127, 11172), (1311, 9604), (1372, 9177), (1596, 7889), (1748, 7203), (1862, 6762), (1932, 6517), (2058, 6118), (2254, 5586), (2401, 5244), (2622, 4802), (2793, 4508), (3059, 4116), (3381, 3724)]