89111958

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{16091}}^1$

素因数の和:16180

約数の個数: 32

約数和(自身を含む): 194648832

約数和(自身を除く): 105536874

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2769, 5538, 16091, 32182, 48273, 96546, 209183, 418366, 627549, 1142461, 1255098, 2284922, 3427383, 6854766, 14851993, 29703986, 44555979, 89111958]

約数ペア:

[(1, 89111958), (2, 44555979), (3, 29703986), (6, 14851993), (13, 6854766), (26, 3427383), (39, 2284922), (71, 1255098), (78, 1142461), (142, 627549), (213, 418366), (426, 209183), (923, 96546), (1846, 48273), (2769, 32182), (5538, 16091)]