84439152

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{3989}}^1$

素因数の和:4020

約数の個数: 120

約数和(自身を含む): 282013200

約数和(自身を除く): 197574048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2646, 3024, 3528, 3989, 5292, 7056, 7978, 10584, 11967, 15956, 21168, 23934, 27923, 31912, 35901, 47868, 55846, 63824, 71802, 83769, 95736, 107703, 111692, 143604, 167538, 191472, 195461, 215406, 223384, 251307, 287208, 335076, 390922, 430812, 446768, 502614, 574416, 586383, 670152, 753921, 781844, 861624, 1005228, 1172766, 1340304, 1507842, 1563688, 1723248, 1759149, 2010456, 2345532, 3015684, 3127376, 3518298, 4020912, 4691064, 5277447, 6031368, 7036596, 9382128, 10554894, 12062736, 14073192, 21109788, 28146384, 42219576, 84439152]

約数ペア:

[(1, 84439152), (2, 42219576), (3, 28146384), (4, 21109788), (6, 14073192), (7, 12062736), (8, 10554894), (9, 9382128), (12, 7036596), (14, 6031368), (16, 5277447), (18, 4691064), (21, 4020912), (24, 3518298), (27, 3127376), (28, 3015684), (36, 2345532), (42, 2010456), (48, 1759149), (49, 1723248), (54, 1563688), (56, 1507842), (63, 1340304), (72, 1172766), (84, 1005228), (98, 861624), (108, 781844), (112, 753921), (126, 670152), (144, 586383), (147, 574416), (168, 502614), (189, 446768), (196, 430812), (216, 390922), (252, 335076), (294, 287208), (336, 251307), (378, 223384), (392, 215406), (432, 195461), (441, 191472), (504, 167538), (588, 143604), (756, 111692), (784, 107703), (882, 95736), (1008, 83769), (1176, 71802), (1323, 63824), (1512, 55846), (1764, 47868), (2352, 35901), (2646, 31912), (3024, 27923), (3528, 23934), (3989, 21168), (5292, 15956), (7056, 11967), (7978, 10584)]