66378268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{88741}}^1$

素因数の和:88773

約数の個数: 24

約数和(自身を含む): 134177904

約数和(自身を除く): 67799636

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 88741, 177482, 354964, 976151, 1508597, 1952302, 3017194, 3904604, 6034388, 16594567, 33189134, 66378268]

約数ペア:

[(1, 66378268), (2, 33189134), (4, 16594567), (11, 6034388), (17, 3904604), (22, 3017194), (34, 1952302), (44, 1508597), (68, 976151), (187, 354964), (374, 177482), (748, 88741)]