86339584

素因数分解:

$2^{12}\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:328

約数の個数: 52

約数和(自身を含む): 175156344

約数和(自身を除く): 88816760

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 128, 197, 214, 256, 394, 428, 512, 788, 856, 1024, 1576, 1712, 2048, 3152, 3424, 4096, 6304, 6848, 12608, 13696, 21079, 25216, 27392, 42158, 50432, 54784, 84316, 100864, 109568, 168632, 201728, 219136, 337264, 403456, 438272, 674528, 806912, 1349056, 2698112, 5396224, 10792448, 21584896, 43169792, 86339584]

約数ペア:

[(1, 86339584), (2, 43169792), (4, 21584896), (8, 10792448), (16, 5396224), (32, 2698112), (64, 1349056), (107, 806912), (128, 674528), (197, 438272), (214, 403456), (256, 337264), (394, 219136), (428, 201728), (512, 168632), (788, 109568), (856, 100864), (1024, 84316), (1576, 54784), (1712, 50432), (2048, 42158), (3152, 27392), (3424, 25216), (4096, 21079), (6304, 13696), (6848, 12608)]