85672608

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{241}}^1$

素因数の和:307

約数の個数: 144

約数和(自身を含む): 269793216

約数和(自身を除く): 184120608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 69, 84, 92, 96, 112, 138, 161, 168, 184, 224, 241, 276, 322, 336, 368, 482, 483, 529, 552, 644, 672, 723, 736, 964, 966, 1058, 1104, 1288, 1446, 1587, 1687, 1928, 1932, 2116, 2208, 2576, 2892, 3174, 3374, 3703, 3856, 3864, 4232, 5061, 5152, 5543, 5784, 6348, 6748, 7406, 7712, 7728, 8464, 10122, 11086, 11109, 11568, 12696, 13496, 14812, 15456, 16629, 16928, 20244, 22172, 22218, 23136, 25392, 26992, 29624, 33258, 38801, 40488, 44344, 44436, 50784, 53984, 59248, 66516, 77602, 80976, 88688, 88872, 116403, 118496, 127489, 133032, 155204, 161952, 177376, 177744, 232806, 254978, 266064, 310408, 355488, 382467, 465612, 509956, 532128, 620816, 764934, 892423, 931224, 1019912, 1241632, 1529868, 1784846, 1862448, 2039824, 2677269, 3059736, 3569692, 3724896, 4079648, 5354538, 6119472, 7139384, 10709076, 12238944, 14278768, 21418152, 28557536, 42836304, 85672608]

約数ペア:

[(1, 85672608), (2, 42836304), (3, 28557536), (4, 21418152), (6, 14278768), (7, 12238944), (8, 10709076), (12, 7139384), (14, 6119472), (16, 5354538), (21, 4079648), (23, 3724896), (24, 3569692), (28, 3059736), (32, 2677269), (42, 2039824), (46, 1862448), (48, 1784846), (56, 1529868), (69, 1241632), (84, 1019912), (92, 931224), (96, 892423), (112, 764934), (138, 620816), (161, 532128), (168, 509956), (184, 465612), (224, 382467), (241, 355488), (276, 310408), (322, 266064), (336, 254978), (368, 232806), (482, 177744), (483, 177376), (529, 161952), (552, 155204), (644, 133032), (672, 127489), (723, 118496), (736, 116403), (964, 88872), (966, 88688), (1058, 80976), (1104, 77602), (1288, 66516), (1446, 59248), (1587, 53984), (1687, 50784), (1928, 44436), (1932, 44344), (2116, 40488), (2208, 38801), (2576, 33258), (2892, 29624), (3174, 26992), (3374, 25392), (3703, 23136), (3856, 22218), (3864, 22172), (4232, 20244), (5061, 16928), (5152, 16629), (5543, 15456), (5784, 14812), (6348, 13496), (6748, 12696), (7406, 11568), (7712, 11109), (7728, 11086), (8464, 10122)]