66964952

素因数分解:

$2^3\times {\mathrm{887}}^1\times {\mathrm{9437}}^1$

素因数の和:10330

約数の個数: 16

約数和(自身を含む): 125714160

約数和(自身を除く): 58749208

約数列:

[1, 2, 4, 8, 887, 1774, 3548, 7096, 9437, 18874, 37748, 75496, 8370619, 16741238, 33482476, 66964952]

約数ペア:

[(1, 66964952), (2, 33482476), (4, 16741238), (8, 8370619), (887, 75496), (1774, 37748), (3548, 18874), (7096, 9437)]