80760904

素因数分解:

$2^3\times 7^1\times {\mathrm{1442159}}^1$

素因数の和:1442172

約数の個数: 16

約数和(自身を含む): 173059200

約数和(自身を除く): 92298296

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1442159, 2884318, 5768636, 10095113, 11537272, 20190226, 40380452, 80760904]

約数ペア:

[(1, 80760904), (2, 40380452), (4, 20190226), (7, 11537272), (8, 10095113), (14, 5768636), (28, 2884318), (56, 1442159)]