71357938

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{10399}}^1$

素因数の和:10521

約数の個数: 16

約数和(自身を含む): 110822400

約数和(自身を除く): 39464462

約数列:

[1, 2, 47, 73, 94, 146, 3431, 6862, 10399, 20798, 488753, 759127, 977506, 1518254, 35678969, 71357938]

約数ペア:

[(1, 71357938), (2, 35678969), (47, 1518254), (73, 977506), (94, 759127), (146, 488753), (3431, 20798), (6862, 10399)]