85969998

素因数分解:

$2^1\times 3^5\times {\mathrm{23}}^1\times {\mathrm{7691}}^1$

素因数の和:7731

約数の個数: 48

約数和(自身を含む): 201591936

約数和(自身を除く): 115621938

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 243, 414, 486, 621, 1242, 1863, 3726, 5589, 7691, 11178, 15382, 23073, 46146, 69219, 138438, 176893, 207657, 353786, 415314, 530679, 622971, 1061358, 1245942, 1592037, 1868913, 3184074, 3737826, 4776111, 9552222, 14328333, 28656666, 42984999, 85969998]

約数ペア:

[(1, 85969998), (2, 42984999), (3, 28656666), (6, 14328333), (9, 9552222), (18, 4776111), (23, 3737826), (27, 3184074), (46, 1868913), (54, 1592037), (69, 1245942), (81, 1061358), (138, 622971), (162, 530679), (207, 415314), (243, 353786), (414, 207657), (486, 176893), (621, 138438), (1242, 69219), (1863, 46146), (3726, 23073), (5589, 15382), (7691, 11178)]