67439862

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{535237}}^1$

素因数の和:535252

約数の個数: 24

約数和(自身を含む): 166994256

約数和(自身を除く): 99554394

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 535237, 1070474, 1605711, 3211422, 3746659, 4817133, 7493318, 9634266, 11239977, 22479954, 33719931, 67439862]

約数ペア:

[(1, 67439862), (2, 33719931), (3, 22479954), (6, 11239977), (7, 9634266), (9, 7493318), (14, 4817133), (18, 3746659), (21, 3211422), (42, 1605711), (63, 1070474), (126, 535237)]