85879472

素因数分解:

$2^4\times 7^1\times {\mathrm{293}}^1\times {\mathrm{2617}}^1$

素因数の和:2925

約数の個数: 40

約数和(自身を含む): 190883616

約数和(自身を除く): 105004144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 293, 586, 1172, 2051, 2344, 2617, 4102, 4688, 5234, 8204, 10468, 16408, 18319, 20936, 32816, 36638, 41872, 73276, 146552, 293104, 766781, 1533562, 3067124, 5367467, 6134248, 10734934, 12268496, 21469868, 42939736, 85879472]

約数ペア:

[(1, 85879472), (2, 42939736), (4, 21469868), (7, 12268496), (8, 10734934), (14, 6134248), (16, 5367467), (28, 3067124), (56, 1533562), (112, 766781), (293, 293104), (586, 146552), (1172, 73276), (2051, 41872), (2344, 36638), (2617, 32816), (4102, 20936), (4688, 18319), (5234, 16408), (8204, 10468)]