66313892

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{3779}}^1$

素因数の和:3931

約数の個数: 24

約数和(自身を含む): 120022560

約数和(自身を除く): 53708668

約数列:

[1, 2, 4, 41, 82, 107, 164, 214, 428, 3779, 4387, 7558, 8774, 15116, 17548, 154939, 309878, 404353, 619756, 808706, 1617412, 16578473, 33156946, 66313892]

約数ペア:

[(1, 66313892), (2, 33156946), (4, 16578473), (41, 1617412), (82, 808706), (107, 619756), (164, 404353), (214, 309878), (428, 154939), (3779, 17548), (4387, 15116), (7558, 8774)]