89768168

素因数分解:

$2^3\times 7^1\times {\mathrm{293}}^1\times {\mathrm{5471}}^1$

素因数の和:5777

約数の個数: 32

約数和(自身を含む): 193052160

約数和(自身を除く): 103283992

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 293, 586, 1172, 2051, 2344, 4102, 5471, 8204, 10942, 16408, 21884, 38297, 43768, 76594, 153188, 306376, 1603003, 3206006, 6412012, 11221021, 12824024, 22442042, 44884084, 89768168]

約数ペア:

[(1, 89768168), (2, 44884084), (4, 22442042), (7, 12824024), (8, 11221021), (14, 6412012), (28, 3206006), (56, 1603003), (293, 306376), (586, 153188), (1172, 76594), (2051, 43768), (2344, 38297), (4102, 21884), (5471, 16408), (8204, 10942)]