66106676

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{15937}}^1$

素因数の和:16019

約数の個数: 24

約数和(自身を含む): 124507656

約数和(自身を除く): 58400980

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 1037, 2074, 4148, 15937, 31874, 63748, 270929, 541858, 972157, 1083716, 1944314, 3888628, 16526669, 33053338, 66106676]

約数ペア:

[(1, 66106676), (2, 33053338), (4, 16526669), (17, 3888628), (34, 1944314), (61, 1083716), (68, 972157), (122, 541858), (244, 270929), (1037, 63748), (2074, 31874), (4148, 15937)]