65505352

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43787}}^1$

素因数の和:43821

約数の個数: 32

約数和(自身を含む): 141873120

約数和(自身を除く): 76367768

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 43787, 87574, 175148, 350296, 481657, 744379, 963314, 1488758, 1926628, 2977516, 3853256, 5955032, 8188169, 16376338, 32752676, 65505352]

約数ペア:

[(1, 65505352), (2, 32752676), (4, 16376338), (8, 8188169), (11, 5955032), (17, 3853256), (22, 2977516), (34, 1926628), (44, 1488758), (68, 963314), (88, 744379), (136, 481657), (187, 350296), (374, 175148), (748, 87574), (1496, 43787)]