77090864

素因数分解:

$2^4\times {\mathrm{2027}}^1\times {\mathrm{2377}}^1$

素因数の和:4412

約数の個数: 20

約数和(自身を含む): 149500104

約数和(自身を除く): 72409240

約数列:

[1, 2, 4, 8, 16, 2027, 2377, 4054, 4754, 8108, 9508, 16216, 19016, 32432, 38032, 4818179, 9636358, 19272716, 38545432, 77090864]

約数ペア:

[(1, 77090864), (2, 38545432), (4, 19272716), (8, 9636358), (16, 4818179), (2027, 38032), (2377, 32432), (4054, 19016), (4754, 16216), (8108, 9508)]