27031888

素因数分解:

$2^4\times {\mathrm{13}}^3\times {\mathrm{769}}^1$

素因数の和:816

約数の個数: 40

約数和(自身を含む): 56810600

約数和(自身を除く): 29778712

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 769, 1352, 1538, 2197, 2704, 3076, 4394, 6152, 8788, 9997, 12304, 17576, 19994, 35152, 39988, 79976, 129961, 159952, 259922, 519844, 1039688, 1689493, 2079376, 3378986, 6757972, 13515944, 27031888]

約数ペア:

[(1, 27031888), (2, 13515944), (4, 6757972), (8, 3378986), (13, 2079376), (16, 1689493), (26, 1039688), (52, 519844), (104, 259922), (169, 159952), (208, 129961), (338, 79976), (676, 39988), (769, 35152), (1352, 19994), (1538, 17576), (2197, 12304), (2704, 9997), (3076, 8788), (4394, 6152)]