86283964

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{1171}}^1$

素因数の和:1310

約数の個数: 36

約数和(自身を含む): 165146520

約数和(自身を除く): 78862556

約数列:

[1, 2, 4, 13, 26, 52, 109, 169, 218, 338, 436, 676, 1171, 1417, 2342, 2834, 4684, 5668, 15223, 18421, 30446, 36842, 60892, 73684, 127639, 197899, 255278, 395798, 510556, 791596, 1659307, 3318614, 6637228, 21570991, 43141982, 86283964]

約数ペア:

[(1, 86283964), (2, 43141982), (4, 21570991), (13, 6637228), (26, 3318614), (52, 1659307), (109, 791596), (169, 510556), (218, 395798), (338, 255278), (436, 197899), (676, 127639), (1171, 73684), (1417, 60892), (2342, 36842), (2834, 30446), (4684, 18421), (5668, 15223)]