71916538

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1091}}^1\times {\mathrm{1433}}^1$

素因数の和:2549

約数の個数: 16

約数和(自身を含む): 112746816

約数和(自身を除く): 40830278

約数列:

[1, 2, 23, 46, 1091, 1433, 2182, 2866, 25093, 32959, 50186, 65918, 1563403, 3126806, 35958269, 71916538]

約数ペア:

[(1, 71916538), (2, 35958269), (23, 3126806), (46, 1563403), (1091, 65918), (1433, 50186), (2182, 32959), (2866, 25093)]