82006204

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^3\times {\mathrm{61}}^1$

素因数の和:136

約数の個数: 72

約数和(自身を含む): 179103120

約数和(自身を除く): 97096916

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 61, 76, 98, 122, 133, 196, 244, 266, 361, 427, 532, 722, 854, 931, 1159, 1444, 1708, 1862, 2318, 2527, 2989, 3724, 4636, 5054, 5978, 6859, 8113, 10108, 11956, 13718, 16226, 17689, 22021, 27436, 32452, 35378, 44042, 48013, 56791, 70756, 88084, 96026, 113582, 154147, 192052, 227164, 308294, 336091, 418399, 616588, 672182, 836798, 1079029, 1344364, 1673596, 2158058, 2928793, 4316116, 5857586, 11715172, 20501551, 41003102, 82006204]

約数ペア:

[(1, 82006204), (2, 41003102), (4, 20501551), (7, 11715172), (14, 5857586), (19, 4316116), (28, 2928793), (38, 2158058), (49, 1673596), (61, 1344364), (76, 1079029), (98, 836798), (122, 672182), (133, 616588), (196, 418399), (244, 336091), (266, 308294), (361, 227164), (427, 192052), (532, 154147), (722, 113582), (854, 96026), (931, 88084), (1159, 70756), (1444, 56791), (1708, 48013), (1862, 44042), (2318, 35378), (2527, 32452), (2989, 27436), (3724, 22021), (4636, 17689), (5054, 16226), (5978, 13718), (6859, 11956), (8113, 10108)]