81202968

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:278

約数の個数: 192

約数和(自身を含む): 278853120

約数和(自身を除く): 197650152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 97, 99, 126, 132, 151, 154, 168, 194, 198, 231, 252, 264, 291, 302, 308, 388, 396, 453, 462, 504, 582, 604, 616, 679, 693, 776, 792, 873, 906, 924, 1057, 1067, 1164, 1208, 1358, 1359, 1386, 1661, 1746, 1812, 1848, 2037, 2114, 2134, 2328, 2716, 2718, 2772, 3171, 3201, 3322, 3492, 3624, 4074, 4228, 4268, 4983, 5432, 5436, 5544, 6111, 6342, 6402, 6644, 6984, 7469, 8148, 8456, 8536, 9513, 9603, 9966, 10872, 11627, 12222, 12684, 12804, 13288, 14647, 14938, 14949, 16296, 19026, 19206, 19932, 22407, 23254, 24444, 25368, 25608, 29294, 29876, 29898, 34881, 38052, 38412, 39864, 43941, 44814, 46508, 48888, 58588, 59752, 59796, 67221, 69762, 76104, 76824, 87882, 89628, 93016, 102529, 104643, 117176, 119592, 131823, 134442, 139524, 161117, 175764, 179256, 205058, 209286, 263646, 268884, 279048, 307587, 322234, 351528, 410116, 418572, 483351, 527292, 537768, 615174, 644468, 820232, 837144, 922761, 966702, 1054584, 1127819, 1230348, 1288936, 1450053, 1845522, 1933404, 2255638, 2460696, 2900106, 3383457, 3691044, 3866808, 4511276, 5800212, 6766914, 7382088, 9022552, 10150371, 11600424, 13533828, 20300742, 27067656, 40601484, 81202968]

約数ペア:

[(1, 81202968), (2, 40601484), (3, 27067656), (4, 20300742), (6, 13533828), (7, 11600424), (8, 10150371), (9, 9022552), (11, 7382088), (12, 6766914), (14, 5800212), (18, 4511276), (21, 3866808), (22, 3691044), (24, 3383457), (28, 2900106), (33, 2460696), (36, 2255638), (42, 1933404), (44, 1845522), (56, 1450053), (63, 1288936), (66, 1230348), (72, 1127819), (77, 1054584), (84, 966702), (88, 922761), (97, 837144), (99, 820232), (126, 644468), (132, 615174), (151, 537768), (154, 527292), (168, 483351), (194, 418572), (198, 410116), (231, 351528), (252, 322234), (264, 307587), (291, 279048), (302, 268884), (308, 263646), (388, 209286), (396, 205058), (453, 179256), (462, 175764), (504, 161117), (582, 139524), (604, 134442), (616, 131823), (679, 119592), (693, 117176), (776, 104643), (792, 102529), (873, 93016), (906, 89628), (924, 87882), (1057, 76824), (1067, 76104), (1164, 69762), (1208, 67221), (1358, 59796), (1359, 59752), (1386, 58588), (1661, 48888), (1746, 46508), (1812, 44814), (1848, 43941), (2037, 39864), (2114, 38412), (2134, 38052), (2328, 34881), (2716, 29898), (2718, 29876), (2772, 29294), (3171, 25608), (3201, 25368), (3322, 24444), (3492, 23254), (3624, 22407), (4074, 19932), (4228, 19206), (4268, 19026), (4983, 16296), (5432, 14949), (5436, 14938), (5544, 14647), (6111, 13288), (6342, 12804), (6402, 12684), (6644, 12222), (6984, 11627), (7469, 10872), (8148, 9966), (8456, 9603), (8536, 9513)]