99991456

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{76213}}^1$

素因数の和:76264

約数の個数: 24

約数和(自身を含む): 201662244

約数和(自身を除く): 101670788

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 76213, 152426, 304852, 609704, 1219408, 2438816, 3124733, 6249466, 12498932, 24997864, 49995728, 99991456]

約数ペア:

[(1, 99991456), (2, 49995728), (4, 24997864), (8, 12498932), (16, 6249466), (32, 3124733), (41, 2438816), (82, 1219408), (164, 609704), (328, 304852), (656, 152426), (1312, 76213)]