80765788

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{28319}}^1$

素因数の和:28377

約数の個数: 24

約数和(自身を含む): 152248320

約数和(自身を除く): 71482532

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 713, 1426, 2852, 28319, 56638, 113276, 651337, 877889, 1302674, 1755778, 2605348, 3511556, 20191447, 40382894, 80765788]

約数ペア:

[(1, 80765788), (2, 40382894), (4, 20191447), (23, 3511556), (31, 2605348), (46, 1755778), (62, 1302674), (92, 877889), (124, 651337), (713, 113276), (1426, 56638), (2852, 28319)]