82118736

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1987}}^1$

素因数の和:2049

約数の個数: 120

約数和(自身を含む): 269191104

約数和(自身を除く): 187072368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 41, 42, 48, 56, 63, 72, 82, 84, 112, 123, 126, 144, 164, 168, 246, 252, 287, 328, 336, 369, 492, 504, 574, 656, 738, 861, 984, 1008, 1148, 1476, 1722, 1968, 1987, 2296, 2583, 2952, 3444, 3974, 4592, 5166, 5904, 5961, 6888, 7948, 10332, 11922, 13776, 13909, 15896, 17883, 20664, 23844, 27818, 31792, 35766, 41328, 41727, 47688, 55636, 71532, 81467, 83454, 95376, 111272, 125181, 143064, 162934, 166908, 222544, 244401, 250362, 286128, 325868, 333816, 488802, 500724, 570269, 651736, 667632, 733203, 977604, 1001448, 1140538, 1303472, 1466406, 1710807, 1955208, 2002896, 2281076, 2932812, 3421614, 3910416, 4562152, 5132421, 5865624, 6843228, 9124304, 10264842, 11731248, 13686456, 20529684, 27372912, 41059368, 82118736]

約数ペア:

[(1, 82118736), (2, 41059368), (3, 27372912), (4, 20529684), (6, 13686456), (7, 11731248), (8, 10264842), (9, 9124304), (12, 6843228), (14, 5865624), (16, 5132421), (18, 4562152), (21, 3910416), (24, 3421614), (28, 2932812), (36, 2281076), (41, 2002896), (42, 1955208), (48, 1710807), (56, 1466406), (63, 1303472), (72, 1140538), (82, 1001448), (84, 977604), (112, 733203), (123, 667632), (126, 651736), (144, 570269), (164, 500724), (168, 488802), (246, 333816), (252, 325868), (287, 286128), (328, 250362), (336, 244401), (369, 222544), (492, 166908), (504, 162934), (574, 143064), (656, 125181), (738, 111272), (861, 95376), (984, 83454), (1008, 81467), (1148, 71532), (1476, 55636), (1722, 47688), (1968, 41727), (1987, 41328), (2296, 35766), (2583, 31792), (2952, 27818), (3444, 23844), (3974, 20664), (4592, 17883), (5166, 15896), (5904, 13909), (5961, 13776), (6888, 11922), (7948, 10332)]