86385232

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{337}}^1\times {\mathrm{433}}^1$

素因数の和:815

約数の個数: 40

約数和(自身を含む): 172803176

約数和(自身を除く): 86417944

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 337, 433, 592, 674, 866, 1348, 1732, 2696, 3464, 5392, 6928, 12469, 16021, 24938, 32042, 49876, 64084, 99752, 128168, 145921, 199504, 256336, 291842, 583684, 1167368, 2334736, 5399077, 10798154, 21596308, 43192616, 86385232]

約数ペア:

[(1, 86385232), (2, 43192616), (4, 21596308), (8, 10798154), (16, 5399077), (37, 2334736), (74, 1167368), (148, 583684), (296, 291842), (337, 256336), (433, 199504), (592, 145921), (674, 128168), (866, 99752), (1348, 64084), (1732, 49876), (2696, 32042), (3464, 24938), (5392, 16021), (6928, 12469)]