77697326

素因数分解:

$2^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{20479}}^1$

素因数の和:20759

約数の個数: 16

約数和(自身を含む): 133693440

約数和(自身を除く): 55996114

約数列:

[1, 2, 7, 14, 271, 542, 1897, 3794, 20479, 40958, 143353, 286706, 5549809, 11099618, 38848663, 77697326]

約数ペア:

[(1, 77697326), (2, 38848663), (7, 11099618), (14, 5549809), (271, 286706), (542, 143353), (1897, 40958), (3794, 20479)]