67061090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{937}}^1$

素因数の和:1382

約数の個数: 32

約数和(自身を含む): 128250864

約数和(自身を除く): 61189774

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 421, 842, 937, 1874, 2105, 4210, 4685, 7157, 9370, 14314, 15929, 31858, 35785, 71570, 79645, 159290, 394477, 788954, 1972385, 3944770, 6706109, 13412218, 33530545, 67061090]

約数ペア:

[(1, 67061090), (2, 33530545), (5, 13412218), (10, 6706109), (17, 3944770), (34, 1972385), (85, 788954), (170, 394477), (421, 159290), (842, 79645), (937, 71570), (1874, 35785), (2105, 31858), (4210, 15929), (4685, 14314), (7157, 9370)]