69459148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{7079}}^1$

素因数の和:7317

約数の個数: 24

約数和(自身を含む): 133217280

約数和(自身を除く): 63758132

約数列:

[1, 2, 4, 11, 22, 44, 223, 446, 892, 2453, 4906, 7079, 9812, 14158, 28316, 77869, 155738, 311476, 1578617, 3157234, 6314468, 17364787, 34729574, 69459148]

約数ペア:

[(1, 69459148), (2, 34729574), (4, 17364787), (11, 6314468), (22, 3157234), (44, 1578617), (223, 311476), (446, 155738), (892, 77869), (2453, 28316), (4906, 14158), (7079, 9812)]