80417312

素因数分解:

$2^5\times {\mathrm{617}}^1\times {\mathrm{4073}}^1$

素因数の和:4700

約数の個数: 24

約数和(自身を含む): 158617116

約数和(自身を除く): 78199804

約数列:

[1, 2, 4, 8, 16, 32, 617, 1234, 2468, 4073, 4936, 8146, 9872, 16292, 19744, 32584, 65168, 130336, 2513041, 5026082, 10052164, 20104328, 40208656, 80417312]

約数ペア:

[(1, 80417312), (2, 40208656), (4, 20104328), (8, 10052164), (16, 5026082), (32, 2513041), (617, 130336), (1234, 65168), (2468, 32584), (4073, 19744), (4936, 16292), (8146, 9872)]