67066045

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{3371}}^1$

素因数の和:3572

約数の個数: 16

約数和(自身を含む): 84488832

約数和(自身を除く): 17422787

約数列:

[1, 5, 23, 115, 173, 865, 3371, 3979, 16855, 19895, 77533, 387665, 583183, 2915915, 13413209, 67066045]

約数ペア:

[(1, 67066045), (5, 13413209), (23, 2915915), (115, 583183), (173, 387665), (865, 77533), (3371, 19895), (3979, 16855)]