38689974

素因数分解:

$2^1\times 3^5\times {\mathrm{79609}}^1$

素因数の和:79626

約数の個数: 24

約数和(自身を含む): 86934120

約数和(自身を除く): 48244146

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 79609, 159218, 238827, 477654, 716481, 1432962, 2149443, 4298886, 6448329, 12896658, 19344987, 38689974]

約数ペア:

[(1, 38689974), (2, 19344987), (3, 12896658), (6, 6448329), (9, 4298886), (18, 2149443), (27, 1432962), (54, 716481), (81, 477654), (162, 238827), (243, 159218), (486, 79609)]