80303508

素因数分解:

$2^2\times 3^3\times {\mathrm{743551}}^1$

素因数の和:743564

約数の個数: 24

約数和(自身を含む): 208194560

約数和(自身を除く): 127891052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 743551, 1487102, 2230653, 2974204, 4461306, 6691959, 8922612, 13383918, 20075877, 26767836, 40151754, 80303508]

約数ペア:

[(1, 80303508), (2, 40151754), (3, 26767836), (4, 20075877), (6, 13383918), (9, 8922612), (12, 6691959), (18, 4461306), (27, 2974204), (36, 2230653), (54, 1487102), (108, 743551)]