47934378

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{140159}}^1$

素因数の和:140186

約数の個数: 24

約数和(自身を含む): 109324800

約数和(自身を除く): 61390422

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 140159, 280318, 420477, 840954, 1261431, 2522862, 2663021, 5326042, 7989063, 15978126, 23967189, 47934378]

約数ペア:

[(1, 47934378), (2, 23967189), (3, 15978126), (6, 7989063), (9, 5326042), (18, 2663021), (19, 2522862), (38, 1261431), (57, 840954), (114, 420477), (171, 280318), (342, 140159)]