73891426

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{112297}}^1$

素因数の和:112353

約数の個数: 16

約数和(自身を含む): 129367296

約数和(自身を除く): 55475870

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 112297, 224594, 786079, 1572158, 5277959, 10555918, 36945713, 73891426]

約数ペア:

[(1, 73891426), (2, 36945713), (7, 10555918), (14, 5277959), (47, 1572158), (94, 786079), (329, 224594), (658, 112297)]