67948638

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{971}}^1$

素因数の和:1192

約数の個数: 32

約数和(自身を含む): 138568320

約数和(自身を除く): 70619682

約数列:

[1, 2, 3, 6, 107, 109, 214, 218, 321, 327, 642, 654, 971, 1942, 2913, 5826, 11663, 23326, 34989, 69978, 103897, 105839, 207794, 211678, 311691, 317517, 623382, 635034, 11324773, 22649546, 33974319, 67948638]

約数ペア:

[(1, 67948638), (2, 33974319), (3, 22649546), (6, 11324773), (107, 635034), (109, 623382), (214, 317517), (218, 311691), (321, 211678), (327, 207794), (642, 105839), (654, 103897), (971, 69978), (1942, 34989), (2913, 23326), (5826, 11663)]