67993514

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:414

約数の個数: 32

約数和(自身を含む): 110254080

約数和(自身を除く): 42260566

約数列:

[1, 2, 19, 38, 73, 127, 146, 193, 254, 386, 1387, 2413, 2774, 3667, 4826, 7334, 9271, 14089, 18542, 24511, 28178, 49022, 176149, 267691, 352298, 465709, 535382, 931418, 1789303, 3578606, 33996757, 67993514]

約数ペア:

[(1, 67993514), (2, 33996757), (19, 3578606), (38, 1789303), (73, 931418), (127, 535382), (146, 465709), (193, 352298), (254, 267691), (386, 176149), (1387, 49022), (2413, 28178), (2774, 24511), (3667, 18542), (4826, 14089), (7334, 9271)]