68247228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{812467}}^1$

素因数の和:812481

約数の個数: 24

約数和(自身を含む): 181992832

約数和(自身を除く): 113745604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 812467, 1624934, 2437401, 3249868, 4874802, 5687269, 9749604, 11374538, 17061807, 22749076, 34123614, 68247228]

約数ペア:

[(1, 68247228), (2, 34123614), (3, 22749076), (4, 17061807), (6, 11374538), (7, 9749604), (12, 5687269), (14, 4874802), (21, 3249868), (28, 2437401), (42, 1624934), (84, 812467)]