65205392

素因数分解:

$2^4\times 7^1\times {\mathrm{293}}^1\times {\mathrm{1987}}^1$

素因数の和:2295

約数の個数: 40

約数和(自身を含む): 144949056

約数和(自身を除く): 79743664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 293, 586, 1172, 1987, 2051, 2344, 3974, 4102, 4688, 7948, 8204, 13909, 15896, 16408, 27818, 31792, 32816, 55636, 111272, 222544, 582191, 1164382, 2328764, 4075337, 4657528, 8150674, 9315056, 16301348, 32602696, 65205392]

約数ペア:

[(1, 65205392), (2, 32602696), (4, 16301348), (7, 9315056), (8, 8150674), (14, 4657528), (16, 4075337), (28, 2328764), (56, 1164382), (112, 582191), (293, 222544), (586, 111272), (1172, 55636), (1987, 32816), (2051, 31792), (2344, 27818), (3974, 16408), (4102, 15896), (4688, 13909), (7948, 8204)]