81348732

素因数分解:

$2^2\times 3^3\times {\mathrm{753229}}^1$

素因数の和:753242

約数の個数: 24

約数和(自身を含む): 210904400

約数和(自身を除く): 129555668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 753229, 1506458, 2259687, 3012916, 4519374, 6779061, 9038748, 13558122, 20337183, 27116244, 40674366, 81348732]

約数ペア:

[(1, 81348732), (2, 40674366), (3, 27116244), (4, 20337183), (6, 13558122), (9, 9038748), (12, 6779061), (18, 4519374), (27, 3012916), (36, 2259687), (54, 1506458), (108, 753229)]