64315356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{765659}}^1$

素因数の和:765673

約数の個数: 24

約数和(自身を含む): 171507840

約数和(自身を除く): 107192484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 765659, 1531318, 2296977, 3062636, 4593954, 5359613, 9187908, 10719226, 16078839, 21438452, 32157678, 64315356]

約数ペア:

[(1, 64315356), (2, 32157678), (3, 21438452), (4, 16078839), (6, 10719226), (7, 9187908), (12, 5359613), (14, 4593954), (21, 3062636), (28, 2296977), (42, 1531318), (84, 765659)]