47766868

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{269}}^1\times {\mathrm{431}}^1$

素因数の和:807

約数の個数: 24

約数和(自身を含む): 84913920

約数和(自身を除く): 37147052

約数列:

[1, 2, 4, 103, 206, 269, 412, 431, 538, 862, 1076, 1724, 27707, 44393, 55414, 88786, 110828, 115939, 177572, 231878, 463756, 11941717, 23883434, 47766868]

約数ペア:

[(1, 47766868), (2, 23883434), (4, 11941717), (103, 463756), (206, 231878), (269, 177572), (412, 115939), (431, 110828), (538, 88786), (862, 55414), (1076, 44393), (1724, 27707)]