80698432

素因数分解:

$2^6\times {\mathrm{1031}}^1\times {\mathrm{1223}}^1$

素因数の和:2266

約数の個数: 28

約数和(自身を含む): 160422336

約数和(自身を除く): 79723904

約数列:

[1, 2, 4, 8, 16, 32, 64, 1031, 1223, 2062, 2446, 4124, 4892, 8248, 9784, 16496, 19568, 32992, 39136, 65984, 78272, 1260913, 2521826, 5043652, 10087304, 20174608, 40349216, 80698432]

約数ペア:

[(1, 80698432), (2, 40349216), (4, 20174608), (8, 10087304), (16, 5043652), (32, 2521826), (64, 1260913), (1031, 78272), (1223, 65984), (2062, 39136), (2446, 32992), (4124, 19568), (4892, 16496), (8248, 9784)]