87347176

素因数分解:

$2^3\times 7^1\times {\mathrm{967}}^1\times {\mathrm{1613}}^1$

素因数の和:2593

約数の個数: 32

約数和(自身を含む): 187482240

約数和(自身を除く): 100135064

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 967, 1613, 1934, 3226, 3868, 6452, 6769, 7736, 11291, 12904, 13538, 22582, 27076, 45164, 54152, 90328, 1559771, 3119542, 6239084, 10918397, 12478168, 21836794, 43673588, 87347176]

約数ペア:

[(1, 87347176), (2, 43673588), (4, 21836794), (7, 12478168), (8, 10918397), (14, 6239084), (28, 3119542), (56, 1559771), (967, 90328), (1613, 54152), (1934, 45164), (3226, 27076), (3868, 22582), (6452, 13538), (6769, 12904), (7736, 11291)]