81982824

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:184

約数の個数: 192

約数和(自身を含む): 266851200

約数和(自身を除く): 184868376

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 37, 42, 44, 56, 66, 74, 77, 84, 88, 109, 111, 121, 132, 148, 154, 168, 218, 222, 231, 242, 259, 264, 296, 308, 327, 363, 407, 436, 444, 462, 484, 518, 616, 654, 726, 763, 777, 814, 847, 872, 888, 924, 968, 1036, 1199, 1221, 1308, 1452, 1526, 1554, 1628, 1694, 1848, 2072, 2289, 2398, 2442, 2541, 2616, 2849, 2904, 3052, 3108, 3256, 3388, 3597, 4033, 4477, 4578, 4796, 4884, 5082, 5698, 6104, 6216, 6776, 7194, 8066, 8393, 8547, 8954, 9156, 9592, 9768, 10164, 11396, 12099, 13189, 13431, 14388, 16132, 16786, 17094, 17908, 18312, 20328, 22792, 24198, 25179, 26378, 26862, 28231, 28776, 31339, 32264, 33572, 34188, 35816, 39567, 44363, 48396, 50358, 52756, 53724, 56462, 62678, 67144, 68376, 79134, 84693, 88726, 92323, 94017, 96792, 100716, 105512, 107448, 112924, 125356, 133089, 158268, 169386, 177452, 184646, 188034, 201432, 225848, 250712, 266178, 276969, 310541, 316536, 338772, 354904, 369292, 376068, 487993, 532356, 553938, 621082, 677544, 738584, 752136, 931623, 975986, 1064712, 1107876, 1242164, 1463979, 1863246, 1951972, 2215752, 2484328, 2927958, 3415951, 3726492, 3903944, 5855916, 6831902, 7452984, 10247853, 11711832, 13663804, 20495706, 27327608, 40991412, 81982824]

約数ペア:

[(1, 81982824), (2, 40991412), (3, 27327608), (4, 20495706), (6, 13663804), (7, 11711832), (8, 10247853), (11, 7452984), (12, 6831902), (14, 5855916), (21, 3903944), (22, 3726492), (24, 3415951), (28, 2927958), (33, 2484328), (37, 2215752), (42, 1951972), (44, 1863246), (56, 1463979), (66, 1242164), (74, 1107876), (77, 1064712), (84, 975986), (88, 931623), (109, 752136), (111, 738584), (121, 677544), (132, 621082), (148, 553938), (154, 532356), (168, 487993), (218, 376068), (222, 369292), (231, 354904), (242, 338772), (259, 316536), (264, 310541), (296, 276969), (308, 266178), (327, 250712), (363, 225848), (407, 201432), (436, 188034), (444, 184646), (462, 177452), (484, 169386), (518, 158268), (616, 133089), (654, 125356), (726, 112924), (763, 107448), (777, 105512), (814, 100716), (847, 96792), (872, 94017), (888, 92323), (924, 88726), (968, 84693), (1036, 79134), (1199, 68376), (1221, 67144), (1308, 62678), (1452, 56462), (1526, 53724), (1554, 52756), (1628, 50358), (1694, 48396), (1848, 44363), (2072, 39567), (2289, 35816), (2398, 34188), (2442, 33572), (2541, 32264), (2616, 31339), (2849, 28776), (2904, 28231), (3052, 26862), (3108, 26378), (3256, 25179), (3388, 24198), (3597, 22792), (4033, 20328), (4477, 18312), (4578, 17908), (4796, 17094), (4884, 16786), (5082, 16132), (5698, 14388), (6104, 13431), (6216, 13189), (6776, 12099), (7194, 11396), (8066, 10164), (8393, 9768), (8547, 9592), (8954, 9156)]