8149188

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{929}}^1$

素因数の和:996

約数の個数: 48

約数和(自身を含む): 20623680

約数和(自身を除く): 12474492

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 43, 51, 68, 86, 102, 129, 172, 204, 258, 516, 731, 929, 1462, 1858, 2193, 2787, 2924, 3716, 4386, 5574, 8772, 11148, 15793, 31586, 39947, 47379, 63172, 79894, 94758, 119841, 159788, 189516, 239682, 479364, 679099, 1358198, 2037297, 2716396, 4074594, 8149188]

約数ペア:

[(1, 8149188), (2, 4074594), (3, 2716396), (4, 2037297), (6, 1358198), (12, 679099), (17, 479364), (34, 239682), (43, 189516), (51, 159788), (68, 119841), (86, 94758), (102, 79894), (129, 63172), (172, 47379), (204, 39947), (258, 31586), (516, 15793), (731, 11148), (929, 8772), (1462, 5574), (1858, 4386), (2193, 3716), (2787, 2924)]