80771862

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{2269}}^1$

素因数の和:2640

約数の個数: 32

約数和(自身を含む): 171612000

約数和(自身を除く): 90840138

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 349, 698, 1047, 2094, 2269, 4538, 5933, 6807, 11866, 13614, 17799, 35598, 38573, 77146, 115719, 231438, 791881, 1583762, 2375643, 4751286, 13461977, 26923954, 40385931, 80771862]

約数ペア:

[(1, 80771862), (2, 40385931), (3, 26923954), (6, 13461977), (17, 4751286), (34, 2375643), (51, 1583762), (102, 791881), (349, 231438), (698, 115719), (1047, 77146), (2094, 38573), (2269, 35598), (4538, 17799), (5933, 13614), (6807, 11866)]