82166656

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^2$

素因数の和:172

約数の個数: 96

約数和(自身を含む): 195221880

約数和(自身を除く): 113055224

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 67, 88, 104, 128, 134, 143, 176, 208, 268, 286, 352, 416, 536, 572, 704, 737, 832, 871, 1072, 1144, 1408, 1474, 1664, 1742, 2144, 2288, 2948, 3484, 4288, 4489, 4576, 5896, 6968, 8576, 8978, 9152, 9581, 11792, 13936, 17956, 18304, 19162, 23584, 27872, 35912, 38324, 47168, 49379, 55744, 58357, 71824, 76648, 94336, 98758, 111488, 116714, 143648, 153296, 197516, 233428, 287296, 306592, 395032, 466856, 574592, 613184, 641927, 790064, 933712, 1226368, 1283854, 1580128, 1867424, 2567708, 3160256, 3734848, 5135416, 6320512, 7469696, 10270832, 20541664, 41083328, 82166656]

約数ペア:

[(1, 82166656), (2, 41083328), (4, 20541664), (8, 10270832), (11, 7469696), (13, 6320512), (16, 5135416), (22, 3734848), (26, 3160256), (32, 2567708), (44, 1867424), (52, 1580128), (64, 1283854), (67, 1226368), (88, 933712), (104, 790064), (128, 641927), (134, 613184), (143, 574592), (176, 466856), (208, 395032), (268, 306592), (286, 287296), (352, 233428), (416, 197516), (536, 153296), (572, 143648), (704, 116714), (737, 111488), (832, 98758), (871, 94336), (1072, 76648), (1144, 71824), (1408, 58357), (1474, 55744), (1664, 49379), (1742, 47168), (2144, 38324), (2288, 35912), (2948, 27872), (3484, 23584), (4288, 19162), (4489, 18304), (4576, 17956), (5896, 13936), (6968, 11792), (8576, 9581), (8978, 9152)]