66155194

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{39709}}^1$

素因数の和:39742

約数の個数: 24

約数和(自身を含む): 122227380

約数和(自身を除く): 56072186

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1666, 39709, 79418, 277963, 555926, 675053, 1350106, 1945741, 3891482, 4725371, 9450742, 33077597, 66155194]

約数ペア:

[(1, 66155194), (2, 33077597), (7, 9450742), (14, 4725371), (17, 3891482), (34, 1945741), (49, 1350106), (98, 675053), (119, 555926), (238, 277963), (833, 79418), (1666, 39709)]