71433838

素因数分解:

$2^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{8243}}^1$

素因数の和:8871

約数の個数: 16

約数和(自身を含む): 122670720

約数和(自身を除く): 51236882

約数列:

[1, 2, 7, 14, 619, 1238, 4333, 8243, 8666, 16486, 57701, 115402, 5102417, 10204834, 35716919, 71433838]

約数ペア:

[(1, 71433838), (2, 35716919), (7, 10204834), (14, 5102417), (619, 115402), (1238, 57701), (4333, 16486), (8243, 8666)]