70301644

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{35363}}^1$

素因数の和:35445

約数の個数: 24

約数和(自身を含む): 142587648

約数和(自身を除く): 72286004

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 35363, 70726, 141452, 247541, 495082, 990164, 2510773, 5021546, 10043092, 17575411, 35150822, 70301644]

約数ペア:

[(1, 70301644), (2, 35150822), (4, 17575411), (7, 10043092), (14, 5021546), (28, 2510773), (71, 990164), (142, 495082), (284, 247541), (497, 141452), (994, 70726), (1988, 35363)]