82012112

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:161

約数の個数: 160

約数和(自身を含む): 213319680

約数和(自身を除く): 131307568

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 31, 46, 52, 56, 62, 79, 91, 92, 104, 112, 124, 158, 161, 182, 184, 208, 217, 248, 299, 316, 322, 364, 368, 403, 434, 496, 553, 598, 632, 644, 713, 728, 806, 868, 1027, 1106, 1196, 1264, 1288, 1426, 1456, 1612, 1736, 1817, 2054, 2093, 2212, 2392, 2449, 2576, 2821, 2852, 3224, 3472, 3634, 4108, 4186, 4424, 4784, 4898, 4991, 5642, 5704, 6448, 7189, 7268, 8216, 8372, 8848, 9269, 9796, 9982, 11284, 11408, 12719, 14378, 14536, 16432, 16744, 17143, 18538, 19592, 19964, 22568, 23621, 25438, 28756, 29072, 31837, 33488, 34286, 37076, 39184, 39928, 45136, 47242, 50876, 56327, 57512, 63674, 64883, 68572, 74152, 79856, 94484, 101752, 112654, 115024, 127348, 129766, 137144, 148304, 165347, 188968, 203504, 222859, 225308, 254696, 259532, 274288, 330694, 377936, 394289, 445718, 450616, 509392, 519064, 661388, 732251, 788578, 891436, 901232, 1038128, 1322776, 1464502, 1577156, 1782872, 2645552, 2929004, 3154312, 3565744, 5125757, 5858008, 6308624, 10251514, 11716016, 20503028, 41006056, 82012112]

約数ペア:

[(1, 82012112), (2, 41006056), (4, 20503028), (7, 11716016), (8, 10251514), (13, 6308624), (14, 5858008), (16, 5125757), (23, 3565744), (26, 3154312), (28, 2929004), (31, 2645552), (46, 1782872), (52, 1577156), (56, 1464502), (62, 1322776), (79, 1038128), (91, 901232), (92, 891436), (104, 788578), (112, 732251), (124, 661388), (158, 519064), (161, 509392), (182, 450616), (184, 445718), (208, 394289), (217, 377936), (248, 330694), (299, 274288), (316, 259532), (322, 254696), (364, 225308), (368, 222859), (403, 203504), (434, 188968), (496, 165347), (553, 148304), (598, 137144), (632, 129766), (644, 127348), (713, 115024), (728, 112654), (806, 101752), (868, 94484), (1027, 79856), (1106, 74152), (1196, 68572), (1264, 64883), (1288, 63674), (1426, 57512), (1456, 56327), (1612, 50876), (1736, 47242), (1817, 45136), (2054, 39928), (2093, 39184), (2212, 37076), (2392, 34286), (2449, 33488), (2576, 31837), (2821, 29072), (2852, 28756), (3224, 25438), (3472, 23621), (3634, 22568), (4108, 19964), (4186, 19592), (4424, 18538), (4784, 17143), (4898, 16744), (4991, 16432), (5642, 14536), (5704, 14378), (6448, 12719), (7189, 11408), (7268, 11284), (8216, 9982), (8372, 9796), (8848, 9269)]