80765248

素因数分解:

$2^6\times {\mathrm{223}}^1\times {\mathrm{5659}}^1$

素因数の和:5894

約数の個数: 28

約数和(自身を含む): 161015680

約数和(自身を除く): 80250432

約数列:

[1, 2, 4, 8, 16, 32, 64, 223, 446, 892, 1784, 3568, 5659, 7136, 11318, 14272, 22636, 45272, 90544, 181088, 362176, 1261957, 2523914, 5047828, 10095656, 20191312, 40382624, 80765248]

約数ペア:

[(1, 80765248), (2, 40382624), (4, 20191312), (8, 10095656), (16, 5047828), (32, 2523914), (64, 1261957), (223, 362176), (446, 181088), (892, 90544), (1784, 45272), (3568, 22636), (5659, 14272), (7136, 11318)]