68566654

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{5953}}^1$

素因数の和:6411

約数の個数: 16

約数和(自身を含む): 111030192

約数和(自身を除く): 42463538

約数列:

[1, 2, 13, 26, 443, 886, 5759, 5953, 11518, 11906, 77389, 154778, 2637179, 5274358, 34283327, 68566654]

約数ペア:

[(1, 68566654), (2, 34283327), (13, 5274358), (26, 2637179), (443, 154778), (886, 77389), (5759, 11906), (5953, 11518)]