853776

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{11}}^2$

素因数の和:50

約数の個数: 135

約数和(自身を含む): 3055143

約数和(自身を除く): 2201367

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 49, 56, 63, 66, 72, 77, 84, 88, 98, 99, 112, 121, 126, 132, 144, 147, 154, 168, 176, 196, 198, 231, 242, 252, 264, 294, 308, 336, 363, 392, 396, 441, 462, 484, 504, 528, 539, 588, 616, 693, 726, 784, 792, 847, 882, 924, 968, 1008, 1078, 1089, 1176, 1232, 1386, 1452, 1584, 1617, 1694, 1764, 1848, 1936, 2156, 2178, 2352, 2541, 2772, 2904, 3234, 3388, 3528, 3696, 4312, 4356, 4851, 5082, 5544, 5808, 5929, 6468, 6776, 7056, 7623, 8624, 8712, 9702, 10164, 11088, 11858, 12936, 13552, 15246, 17424, 17787, 19404, 20328, 23716, 25872, 30492, 35574, 38808, 40656, 47432, 53361, 60984, 71148, 77616, 94864, 106722, 121968, 142296, 213444, 284592, 426888, 853776]

約数ペア:

[(1, 853776), (2, 426888), (3, 284592), (4, 213444), (6, 142296), (7, 121968), (8, 106722), (9, 94864), (11, 77616), (12, 71148), (14, 60984), (16, 53361), (18, 47432), (21, 40656), (22, 38808), (24, 35574), (28, 30492), (33, 25872), (36, 23716), (42, 20328), (44, 19404), (48, 17787), (49, 17424), (56, 15246), (63, 13552), (66, 12936), (72, 11858), (77, 11088), (84, 10164), (88, 9702), (98, 8712), (99, 8624), (112, 7623), (121, 7056), (126, 6776), (132, 6468), (144, 5929), (147, 5808), (154, 5544), (168, 5082), (176, 4851), (196, 4356), (198, 4312), (231, 3696), (242, 3528), (252, 3388), (264, 3234), (294, 2904), (308, 2772), (336, 2541), (363, 2352), (392, 2178), (396, 2156), (441, 1936), (462, 1848), (484, 1764), (504, 1694), (528, 1617), (539, 1584), (588, 1452), (616, 1386), (693, 1232), (726, 1176), (784, 1089), (792, 1078), (847, 1008), (882, 968)]