69879382

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{15661}}^1$

素因数の和:15783

約数の個数: 16

約数和(自身を含む): 110511072

約数和(自身を除く): 40631690

約数列:

[1, 2, 23, 46, 97, 194, 2231, 4462, 15661, 31322, 360203, 720406, 1519117, 3038234, 34939691, 69879382]

約数ペア:

[(1, 69879382), (2, 34939691), (23, 3038234), (46, 1519117), (97, 720406), (194, 360203), (2231, 31322), (4462, 15661)]