78452442

素因数分解:

$2^1\times 3^3\times {\mathrm{401}}^1\times {\mathrm{3623}}^1$

素因数の和:4035

約数の個数: 32

約数和(自身を含む): 174821760

約数和(自身を除く): 96369318

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 401, 802, 1203, 2406, 3609, 3623, 7218, 7246, 10827, 10869, 21654, 21738, 32607, 65214, 97821, 195642, 1452823, 2905646, 4358469, 8716938, 13075407, 26150814, 39226221, 78452442]

約数ペア:

[(1, 78452442), (2, 39226221), (3, 26150814), (6, 13075407), (9, 8716938), (18, 4358469), (27, 2905646), (54, 1452823), (401, 195642), (802, 97821), (1203, 65214), (2406, 32607), (3609, 21738), (3623, 21654), (7218, 10869), (7246, 10827)]