80699472

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{11437}}^1$

素因数の和:11465

約数の個数: 90

約数和(自身を含む): 262742298

約数和(自身を除く): 182042826

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 11437, 22874, 34311, 45748, 68622, 80059, 91496, 102933, 137244, 160118, 182992, 205866, 240177, 274488, 320236, 411732, 480354, 548976, 560413, 640472, 720531, 823464, 960708, 1120826, 1280944, 1441062, 1646928, 1681239, 1921416, 2241652, 2882124, 3362478, 3842832, 4483304, 5043717, 5764248, 6724956, 8966608, 10087434, 11528496, 13449912, 20174868, 26899824, 40349736, 80699472]

約数ペア:

[(1, 80699472), (2, 40349736), (3, 26899824), (4, 20174868), (6, 13449912), (7, 11528496), (8, 10087434), (9, 8966608), (12, 6724956), (14, 5764248), (16, 5043717), (18, 4483304), (21, 3842832), (24, 3362478), (28, 2882124), (36, 2241652), (42, 1921416), (48, 1681239), (49, 1646928), (56, 1441062), (63, 1280944), (72, 1120826), (84, 960708), (98, 823464), (112, 720531), (126, 640472), (144, 560413), (147, 548976), (168, 480354), (196, 411732), (252, 320236), (294, 274488), (336, 240177), (392, 205866), (441, 182992), (504, 160118), (588, 137244), (784, 102933), (882, 91496), (1008, 80059), (1176, 68622), (1764, 45748), (2352, 34311), (3528, 22874), (7056, 11437)]