83165984

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{1237}}^1$

素因数の和:1449

約数の個数: 48

約数和(自身を含む): 179698176

約数和(自身を除く): 96532192

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 191, 352, 382, 764, 1237, 1528, 2101, 2474, 3056, 4202, 4948, 6112, 8404, 9896, 13607, 16808, 19792, 27214, 33616, 39584, 54428, 67232, 108856, 217712, 236267, 435424, 472534, 945068, 1890136, 2598937, 3780272, 5197874, 7560544, 10395748, 20791496, 41582992, 83165984]

約数ペア:

[(1, 83165984), (2, 41582992), (4, 20791496), (8, 10395748), (11, 7560544), (16, 5197874), (22, 3780272), (32, 2598937), (44, 1890136), (88, 945068), (176, 472534), (191, 435424), (352, 236267), (382, 217712), (764, 108856), (1237, 67232), (1528, 54428), (2101, 39584), (2474, 33616), (3056, 27214), (4202, 19792), (4948, 16808), (6112, 13607), (8404, 9896)]