88876554

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{463}}^1$

素因数の和:611

約数の個数: 64

約数和(自身を含む): 202051584

約数和(自身を除く): 113175030

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 107, 138, 214, 299, 321, 463, 598, 642, 897, 926, 1389, 1391, 1794, 2461, 2778, 2782, 4173, 4922, 6019, 7383, 8346, 10649, 12038, 14766, 18057, 21298, 31947, 31993, 36114, 49541, 63894, 63986, 95979, 99082, 138437, 148623, 191958, 276874, 297246, 415311, 644033, 830622, 1139443, 1288066, 1932099, 2278886, 3418329, 3864198, 6836658, 14812759, 29625518, 44438277, 88876554]

約数ペア:

[(1, 88876554), (2, 44438277), (3, 29625518), (6, 14812759), (13, 6836658), (23, 3864198), (26, 3418329), (39, 2278886), (46, 1932099), (69, 1288066), (78, 1139443), (107, 830622), (138, 644033), (214, 415311), (299, 297246), (321, 276874), (463, 191958), (598, 148623), (642, 138437), (897, 99082), (926, 95979), (1389, 63986), (1391, 63894), (1794, 49541), (2461, 36114), (2778, 31993), (2782, 31947), (4173, 21298), (4922, 18057), (6019, 14766), (7383, 12038), (8346, 10649)]