138915597938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3739}}^1\times {\mathrm{62129}}^1$

素因数の和:65906

約数の個数: 32

約数和(自身を含む): 234225129600

約数和(自身を除く): 95309531662

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 3739, 7478, 48607, 62129, 85997, 97214, 124258, 171994, 807677, 1117961, 1428967, 1615354, 2235922, 2857934, 18576571, 37153142, 232300331, 464600662, 3019904303, 5342907613, 6039808606, 10685815226, 69457798969, 138915597938]

約数ペア:

[(1, 138915597938), (2, 69457798969), (13, 10685815226), (23, 6039808606), (26, 5342907613), (46, 3019904303), (299, 464600662), (598, 232300331), (3739, 37153142), (7478, 18576571), (48607, 2857934), (62129, 2235922), (85997, 1615354), (97214, 1428967), (124258, 1117961), (171994, 807677)]