66834366

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{3697}}^1$

素因数の和:3856

約数の個数: 32

約数和(自身を含む): 140583168

約数和(自身を除く): 73748802

約数列:

[1, 2, 3, 6, 23, 46, 69, 131, 138, 262, 393, 786, 3013, 3697, 6026, 7394, 9039, 11091, 18078, 22182, 85031, 170062, 255093, 484307, 510186, 968614, 1452921, 2905842, 11139061, 22278122, 33417183, 66834366]

約数ペア:

[(1, 66834366), (2, 33417183), (3, 22278122), (6, 11139061), (23, 2905842), (46, 1452921), (69, 968614), (131, 510186), (138, 484307), (262, 255093), (393, 170062), (786, 85031), (3013, 22182), (3697, 18078), (6026, 11091), (7394, 9039)]