66679514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{41519}}^1$

素因数の和:41605

約数の個数: 16

約数和(自身を含む): 110609280

約数和(自身を除く): 43929766

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 41519, 83038, 456709, 913418, 3030887, 6061774, 33339757, 66679514]

約数ペア:

[(1, 66679514), (2, 33339757), (11, 6061774), (22, 3030887), (73, 913418), (146, 456709), (803, 83038), (1606, 41519)]