86514688

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:197

約数の個数: 88

約数和(自身を含む): 190976912

約数和(自身を除く): 104462224

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 67, 97, 104, 128, 134, 194, 208, 256, 268, 388, 416, 512, 536, 776, 832, 871, 1024, 1072, 1261, 1552, 1664, 1742, 2144, 2522, 3104, 3328, 3484, 4288, 5044, 6208, 6499, 6656, 6968, 8576, 10088, 12416, 12998, 13312, 13936, 17152, 20176, 24832, 25996, 27872, 34304, 40352, 49664, 51992, 55744, 68608, 80704, 84487, 99328, 103984, 111488, 161408, 168974, 207968, 222976, 322816, 337948, 415936, 445952, 645632, 675896, 831872, 891904, 1291264, 1351792, 1663744, 2703584, 3327488, 5407168, 6654976, 10814336, 21628672, 43257344, 86514688]

約数ペア:

[(1, 86514688), (2, 43257344), (4, 21628672), (8, 10814336), (13, 6654976), (16, 5407168), (26, 3327488), (32, 2703584), (52, 1663744), (64, 1351792), (67, 1291264), (97, 891904), (104, 831872), (128, 675896), (134, 645632), (194, 445952), (208, 415936), (256, 337948), (268, 322816), (388, 222976), (416, 207968), (512, 168974), (536, 161408), (776, 111488), (832, 103984), (871, 99328), (1024, 84487), (1072, 80704), (1261, 68608), (1552, 55744), (1664, 51992), (1742, 49664), (2144, 40352), (2522, 34304), (3104, 27872), (3328, 25996), (3484, 24832), (4288, 20176), (5044, 17152), (6208, 13936), (6499, 13312), (6656, 12998), (6968, 12416), (8576, 10088)]