66859622

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{5419}}^1$

素因数の和:5651

約数の個数: 16

約数和(自身を含む): 104064000

約数和(自身を除く): 37204378

約数列:

[1, 2, 31, 62, 199, 398, 5419, 6169, 10838, 12338, 167989, 335978, 1078381, 2156762, 33429811, 66859622]

約数ペア:

[(1, 66859622), (2, 33429811), (31, 2156762), (62, 1078381), (199, 335978), (398, 167989), (5419, 12338), (6169, 10838)]