82166336

素因数分解:

$2^6\times 7^3\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:249

約数の個数: 112

約数和(自身を含む): 201168000

約数和(自身を除く): 119001664

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 133, 152, 196, 197, 224, 266, 304, 343, 392, 394, 448, 532, 608, 686, 784, 788, 931, 1064, 1216, 1372, 1379, 1568, 1576, 1862, 2128, 2744, 2758, 3136, 3152, 3724, 3743, 4256, 5488, 5516, 6304, 6517, 7448, 7486, 8512, 9653, 10976, 11032, 12608, 13034, 14896, 14972, 19306, 21952, 22064, 26068, 26201, 29792, 29944, 38612, 44128, 52136, 52402, 59584, 59888, 67571, 77224, 88256, 104272, 104804, 119776, 135142, 154448, 183407, 208544, 209608, 239552, 270284, 308896, 366814, 417088, 419216, 540568, 617792, 733628, 838432, 1081136, 1283849, 1467256, 1676864, 2162272, 2567698, 2934512, 4324544, 5135396, 5869024, 10270792, 11738048, 20541584, 41083168, 82166336]

約数ペア:

[(1, 82166336), (2, 41083168), (4, 20541584), (7, 11738048), (8, 10270792), (14, 5869024), (16, 5135396), (19, 4324544), (28, 2934512), (32, 2567698), (38, 2162272), (49, 1676864), (56, 1467256), (64, 1283849), (76, 1081136), (98, 838432), (112, 733628), (133, 617792), (152, 540568), (196, 419216), (197, 417088), (224, 366814), (266, 308896), (304, 270284), (343, 239552), (392, 209608), (394, 208544), (448, 183407), (532, 154448), (608, 135142), (686, 119776), (784, 104804), (788, 104272), (931, 88256), (1064, 77224), (1216, 67571), (1372, 59888), (1379, 59584), (1568, 52402), (1576, 52136), (1862, 44128), (2128, 38612), (2744, 29944), (2758, 29792), (3136, 26201), (3152, 26068), (3724, 22064), (3743, 21952), (4256, 19306), (5488, 14972), (5516, 14896), (6304, 13034), (6517, 12608), (7448, 11032), (7486, 10976), (8512, 9653)]