66702586

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{263}}^1\times {\mathrm{601}}^1$

素因数の和:1077

約数の個数: 16

約数和(自身を含む): 101078208

約数和(自身を除く): 34375622

約数列:

[1, 2, 211, 263, 422, 526, 601, 1202, 55493, 110986, 126811, 158063, 253622, 316126, 33351293, 66702586]

約数ペア:

[(1, 66702586), (2, 33351293), (211, 316126), (263, 253622), (422, 158063), (526, 126811), (601, 110986), (1202, 55493)]