69440886

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{883}}^1$

素因数の和:1165

約数の個数: 48

約数和(自身を含む): 160106544

約数和(自身を除く): 90665658

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 257, 306, 514, 771, 883, 1542, 1766, 2313, 2649, 4369, 4626, 5298, 7947, 8738, 13107, 15011, 15894, 26214, 30022, 39321, 45033, 78642, 90066, 135099, 226931, 270198, 453862, 680793, 1361586, 2042379, 3857827, 4084758, 7715654, 11573481, 23146962, 34720443, 69440886]

約数ペア:

[(1, 69440886), (2, 34720443), (3, 23146962), (6, 11573481), (9, 7715654), (17, 4084758), (18, 3857827), (34, 2042379), (51, 1361586), (102, 680793), (153, 453862), (257, 270198), (306, 226931), (514, 135099), (771, 90066), (883, 78642), (1542, 45033), (1766, 39321), (2313, 30022), (2649, 26214), (4369, 15894), (4626, 15011), (5298, 13107), (7947, 8738)]