66361694

素因数分解:

$2^1\times 7^1\times {\mathrm{853}}^1\times {\mathrm{5557}}^1$

素因数の和:6419

約数の個数: 16

約数和(自身を含む): 113916768

約数和(自身を除く): 47555074

約数列:

[1, 2, 7, 14, 853, 1706, 5557, 5971, 11114, 11942, 38899, 77798, 4740121, 9480242, 33180847, 66361694]

約数ペア:

[(1, 66361694), (2, 33180847), (7, 9480242), (14, 4740121), (853, 77798), (1706, 38899), (5557, 11942), (5971, 11114)]