15676919714488

素因数分解:

$2^3\times {\mathrm{37}}^2\times {\mathrm{73}}^1\times {\mathrm{19608503}}^1$

素因数の和:19608656

約数の個数: 48

約数和(自身を含む): 30623973292080

約数和(自身を除く): 14947053577592

約数列:

[1, 2, 4, 8, 37, 73, 74, 146, 148, 292, 296, 584, 1369, 2701, 2738, 5402, 5476, 10804, 10952, 21608, 99937, 199874, 399748, 799496, 19608503, 39217006, 78434012, 156868024, 725514611, 1431420719, 1451029222, 2862841438, 2902058444, 5725682876, 5804116888, 11451365752, 26844040607, 52962566603, 53688081214, 105925133206, 107376162428, 211850266412, 214752324856, 423700532824, 1959614964311, 3919229928622, 7838459857244, 15676919714488]

約数ペア:

[(1, 15676919714488), (2, 7838459857244), (4, 3919229928622), (8, 1959614964311), (37, 423700532824), (73, 214752324856), (74, 211850266412), (146, 107376162428), (148, 105925133206), (292, 53688081214), (296, 52962566603), (584, 26844040607), (1369, 11451365752), (2701, 5804116888), (2738, 5725682876), (5402, 2902058444), (5476, 2862841438), (10804, 1451029222), (10952, 1431420719), (21608, 725514611), (99937, 156868024), (199874, 78434012), (399748, 39217006), (799496, 19608503)]