66614398

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{26839}}^1$

素因数の和:26931

約数の個数: 16

約数和(自身を含む): 107252640

約数和(自身を除く): 40638242

約数列:

[1, 2, 17, 34, 73, 146, 1241, 2482, 26839, 53678, 456263, 912526, 1959247, 3918494, 33307199, 66614398]

約数ペア:

[(1, 66614398), (2, 33307199), (17, 3918494), (34, 1959247), (73, 912526), (146, 456263), (1241, 53678), (2482, 26839)]