7916784

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:206

約数の個数: 80

約数和(自身を含む): 21855744

約数和(自身を除く): 13938960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 71, 92, 101, 138, 142, 184, 202, 213, 276, 284, 303, 368, 404, 426, 552, 568, 606, 808, 852, 1104, 1136, 1212, 1616, 1633, 1704, 2323, 2424, 3266, 3408, 4646, 4848, 4899, 6532, 6969, 7171, 9292, 9798, 13064, 13938, 14342, 18584, 19596, 21513, 26128, 27876, 28684, 37168, 39192, 43026, 55752, 57368, 78384, 86052, 111504, 114736, 164933, 172104, 329866, 344208, 494799, 659732, 989598, 1319464, 1979196, 2638928, 3958392, 7916784]

約数ペア:

[(1, 7916784), (2, 3958392), (3, 2638928), (4, 1979196), (6, 1319464), (8, 989598), (12, 659732), (16, 494799), (23, 344208), (24, 329866), (46, 172104), (48, 164933), (69, 114736), (71, 111504), (92, 86052), (101, 78384), (138, 57368), (142, 55752), (184, 43026), (202, 39192), (213, 37168), (276, 28684), (284, 27876), (303, 26128), (368, 21513), (404, 19596), (426, 18584), (552, 14342), (568, 13938), (606, 13064), (808, 9798), (852, 9292), (1104, 7171), (1136, 6969), (1212, 6532), (1616, 4899), (1633, 4848), (1704, 4646), (2323, 3408), (2424, 3266)]