89849144

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1$

素因数の和:409

約数の個数: 96

約数和(自身を含む): 217676160

約数和(自身を除く): 127827016

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 67, 77, 88, 98, 134, 154, 196, 268, 308, 311, 392, 469, 536, 539, 616, 622, 737, 938, 1078, 1244, 1474, 1876, 2156, 2177, 2488, 2948, 3283, 3421, 3752, 4312, 4354, 5159, 5896, 6566, 6842, 8708, 10318, 13132, 13684, 15239, 17416, 20636, 20837, 23947, 26264, 27368, 30478, 36113, 41272, 41674, 47894, 60956, 72226, 83348, 95788, 121912, 144452, 145859, 166696, 167629, 191576, 229207, 288904, 291718, 335258, 458414, 583436, 670516, 916828, 1021013, 1166872, 1341032, 1604449, 1833656, 2042026, 3208898, 4084052, 6417796, 8168104, 11231143, 12835592, 22462286, 44924572, 89849144]

約数ペア:

[(1, 89849144), (2, 44924572), (4, 22462286), (7, 12835592), (8, 11231143), (11, 8168104), (14, 6417796), (22, 4084052), (28, 3208898), (44, 2042026), (49, 1833656), (56, 1604449), (67, 1341032), (77, 1166872), (88, 1021013), (98, 916828), (134, 670516), (154, 583436), (196, 458414), (268, 335258), (308, 291718), (311, 288904), (392, 229207), (469, 191576), (536, 167629), (539, 166696), (616, 145859), (622, 144452), (737, 121912), (938, 95788), (1078, 83348), (1244, 72226), (1474, 60956), (1876, 47894), (2156, 41674), (2177, 41272), (2488, 36113), (2948, 30478), (3283, 27368), (3421, 26264), (3752, 23947), (4312, 20837), (4354, 20636), (5159, 17416), (5896, 15239), (6566, 13684), (6842, 13132), (8708, 10318)]