76380592

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{280811}}^1$

素因数の和:280836

約数の個数: 20

約数和(自身を含む): 156693096

約数和(自身を除く): 80312504

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 280811, 561622, 1123244, 2246488, 4492976, 4773787, 9547574, 19095148, 38190296, 76380592]

約数ペア:

[(1, 76380592), (2, 38190296), (4, 19095148), (8, 9547574), (16, 4773787), (17, 4492976), (34, 2246488), (68, 1123244), (136, 561622), (272, 280811)]