77312894

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{673}}^1\times {\mathrm{809}}^1$

素因数の和:1555

約数の個数: 16

約数和(自身を含む): 117923040

約数和(自身を除く): 40610146

約数列:

[1, 2, 71, 142, 673, 809, 1346, 1618, 47783, 57439, 95566, 114878, 544457, 1088914, 38656447, 77312894]

約数ペア:

[(1, 77312894), (2, 38656447), (71, 1088914), (142, 544457), (673, 114878), (809, 95566), (1346, 57439), (1618, 47783)]