67709884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{2909}}^1$

素因数の和:2970

約数の個数: 36

約数和(自身を含む): 135175320

約数和(自身を除く): 67465436

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 529, 1012, 1058, 2116, 2909, 5818, 5819, 11636, 11638, 23276, 31999, 63998, 66907, 127996, 133814, 267628, 735977, 1471954, 1538861, 2943908, 3077722, 6155444, 16927471, 33854942, 67709884]

約数ペア:

[(1, 67709884), (2, 33854942), (4, 16927471), (11, 6155444), (22, 3077722), (23, 2943908), (44, 1538861), (46, 1471954), (92, 735977), (253, 267628), (506, 133814), (529, 127996), (1012, 66907), (1058, 63998), (2116, 31999), (2909, 23276), (5818, 11638), (5819, 11636)]