87057918

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{971}}^1$

素因数の和:1289

約数の個数: 48

約数和(自身を含む): 200609136

約数和(自身を除く): 113551218

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 293, 306, 586, 879, 971, 1758, 1942, 2637, 2913, 4981, 5274, 5826, 8739, 9962, 14943, 16507, 17478, 29886, 33014, 44829, 49521, 89658, 99042, 148563, 284503, 297126, 569006, 853509, 1707018, 2560527, 4836551, 5121054, 9673102, 14509653, 29019306, 43528959, 87057918]

約数ペア:

[(1, 87057918), (2, 43528959), (3, 29019306), (6, 14509653), (9, 9673102), (17, 5121054), (18, 4836551), (34, 2560527), (51, 1707018), (102, 853509), (153, 569006), (293, 297126), (306, 284503), (586, 148563), (879, 99042), (971, 89658), (1758, 49521), (1942, 44829), (2637, 33014), (2913, 29886), (4981, 17478), (5274, 16507), (5826, 14943), (8739, 9962)]