6496812

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:180

約数の個数: 108

約数和(自身を含む): 19918080

約数和(自身を除く): 13421268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 49, 58, 63, 84, 87, 98, 116, 126, 127, 147, 174, 196, 203, 252, 254, 261, 294, 348, 381, 406, 441, 508, 522, 588, 609, 762, 812, 882, 889, 1044, 1143, 1218, 1421, 1524, 1764, 1778, 1827, 2286, 2436, 2667, 2842, 3556, 3654, 3683, 4263, 4572, 5334, 5684, 6223, 7308, 7366, 8001, 8526, 10668, 11049, 12446, 12789, 14732, 16002, 17052, 18669, 22098, 24892, 25578, 25781, 32004, 33147, 37338, 44196, 51156, 51562, 56007, 66294, 74676, 77343, 103124, 112014, 132588, 154686, 180467, 224028, 232029, 309372, 360934, 464058, 541401, 721868, 928116, 1082802, 1624203, 2165604, 3248406, 6496812]

約数ペア:

[(1, 6496812), (2, 3248406), (3, 2165604), (4, 1624203), (6, 1082802), (7, 928116), (9, 721868), (12, 541401), (14, 464058), (18, 360934), (21, 309372), (28, 232029), (29, 224028), (36, 180467), (42, 154686), (49, 132588), (58, 112014), (63, 103124), (84, 77343), (87, 74676), (98, 66294), (116, 56007), (126, 51562), (127, 51156), (147, 44196), (174, 37338), (196, 33147), (203, 32004), (252, 25781), (254, 25578), (261, 24892), (294, 22098), (348, 18669), (381, 17052), (406, 16002), (441, 14732), (508, 12789), (522, 12446), (588, 11049), (609, 10668), (762, 8526), (812, 8001), (882, 7366), (889, 7308), (1044, 6223), (1143, 5684), (1218, 5334), (1421, 4572), (1524, 4263), (1764, 3683), (1778, 3654), (1827, 3556), (2286, 2842), (2436, 2667)]