86895536

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1613}}^1$

素因数の和:1678

約数の個数: 80

約数和(自身を含む): 212944704

約数和(自身を除く): 126049168

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 37, 52, 56, 74, 91, 104, 112, 148, 182, 208, 259, 296, 364, 481, 518, 592, 728, 962, 1036, 1456, 1613, 1924, 2072, 3226, 3367, 3848, 4144, 6452, 6734, 7696, 11291, 12904, 13468, 20969, 22582, 25808, 26936, 41938, 45164, 53872, 59681, 83876, 90328, 119362, 146783, 167752, 180656, 238724, 293566, 335504, 417767, 477448, 587132, 775853, 835534, 954896, 1174264, 1551706, 1671068, 2348528, 3103412, 3342136, 5430971, 6206824, 6684272, 10861942, 12413648, 21723884, 43447768, 86895536]

約数ペア:

[(1, 86895536), (2, 43447768), (4, 21723884), (7, 12413648), (8, 10861942), (13, 6684272), (14, 6206824), (16, 5430971), (26, 3342136), (28, 3103412), (37, 2348528), (52, 1671068), (56, 1551706), (74, 1174264), (91, 954896), (104, 835534), (112, 775853), (148, 587132), (182, 477448), (208, 417767), (259, 335504), (296, 293566), (364, 238724), (481, 180656), (518, 167752), (592, 146783), (728, 119362), (962, 90328), (1036, 83876), (1456, 59681), (1613, 53872), (1924, 45164), (2072, 41938), (3226, 26936), (3367, 25808), (3848, 22582), (4144, 20969), (6452, 13468), (6734, 12904), (7696, 11291)]