8173670418

素因数分解:

$2^1\times 3^3\times {\mathrm{109}}^1\times {\mathrm{401}}^1\times {\mathrm{3463}}^1$

素因数の和:3984

約数の個数: 64

約数和(自身を含む): 18381369600

約数和(自身を除く): 10207699182

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 109, 218, 327, 401, 654, 802, 981, 1203, 1962, 2406, 2943, 3463, 3609, 5886, 6926, 7218, 10389, 10827, 20778, 21654, 31167, 43709, 62334, 87418, 93501, 131127, 187002, 262254, 377467, 393381, 754934, 786762, 1132401, 1180143, 1388663, 2264802, 2360286, 2777326, 3397203, 4165989, 6794406, 8331978, 10191609, 12497967, 20383218, 24995934, 37493901, 74987802, 151364267, 302728534, 454092801, 908185602, 1362278403, 2724556806, 4086835209, 8173670418]

約数ペア:

[(1, 8173670418), (2, 4086835209), (3, 2724556806), (6, 1362278403), (9, 908185602), (18, 454092801), (27, 302728534), (54, 151364267), (109, 74987802), (218, 37493901), (327, 24995934), (401, 20383218), (654, 12497967), (802, 10191609), (981, 8331978), (1203, 6794406), (1962, 4165989), (2406, 3397203), (2943, 2777326), (3463, 2360286), (3609, 2264802), (5886, 1388663), (6926, 1180143), (7218, 1132401), (10389, 786762), (10827, 754934), (20778, 393381), (21654, 377467), (31167, 262254), (43709, 187002), (62334, 131127), (87418, 93501)]