27872624

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1301}}^1$

素因数の和:1425

約数の個数: 40

約数和(自身を含む): 58767072

約数和(自身を除く): 30894448

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 103, 104, 206, 208, 412, 824, 1301, 1339, 1648, 2602, 2678, 5204, 5356, 10408, 10712, 16913, 20816, 21424, 33826, 67652, 134003, 135304, 268006, 270608, 536012, 1072024, 1742039, 2144048, 3484078, 6968156, 13936312, 27872624]

約数ペア:

[(1, 27872624), (2, 13936312), (4, 6968156), (8, 3484078), (13, 2144048), (16, 1742039), (26, 1072024), (52, 536012), (103, 270608), (104, 268006), (206, 135304), (208, 134003), (412, 67652), (824, 33826), (1301, 21424), (1339, 20816), (1648, 16913), (2602, 10712), (2678, 10408), (5204, 5356)]