84250808

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{887}}^1$

素因数の和:1307

約数の個数: 32

約数和(自身を含む): 163676160

約数和(自身を除く): 79425352

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 383, 766, 887, 1532, 1774, 3064, 3548, 7096, 11873, 23746, 27497, 47492, 54994, 94984, 109988, 219976, 339721, 679442, 1358884, 2717768, 10531351, 21062702, 42125404, 84250808]

約数ペア:

[(1, 84250808), (2, 42125404), (4, 21062702), (8, 10531351), (31, 2717768), (62, 1358884), (124, 679442), (248, 339721), (383, 219976), (766, 109988), (887, 94984), (1532, 54994), (1774, 47492), (3064, 27497), (3548, 23746), (7096, 11873)]