66509316

素因数分解:

$2^2\times 3^3\times {\mathrm{615827}}^1$

素因数の和:615840

約数の個数: 24

約数和(自身を含む): 172431840

約数和(自身を除く): 105922524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 615827, 1231654, 1847481, 2463308, 3694962, 5542443, 7389924, 11084886, 16627329, 22169772, 33254658, 66509316]

約数ペア:

[(1, 66509316), (2, 33254658), (3, 22169772), (4, 16627329), (6, 11084886), (9, 7389924), (12, 5542443), (18, 3694962), (27, 2463308), (36, 1847481), (54, 1231654), (108, 615827)]