80105856

素因数分解:

$2^7\times 3^1\times {\mathrm{208609}}^1$

素因数の和:208626

約数の個数: 32

約数和(自身を含む): 212782200

約数和(自身を除く): 132676344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 208609, 417218, 625827, 834436, 1251654, 1668872, 2503308, 3337744, 5006616, 6675488, 10013232, 13350976, 20026464, 26701952, 40052928, 80105856]

約数ペア:

[(1, 80105856), (2, 40052928), (3, 26701952), (4, 20026464), (6, 13350976), (8, 10013232), (12, 6675488), (16, 5006616), (24, 3337744), (32, 2503308), (48, 1668872), (64, 1251654), (96, 834436), (128, 625827), (192, 417218), (384, 208609)]