70779968

素因数分解:

$2^6\times 7^1\times {\mathrm{157991}}^1$

素因数の和:158010

約数の個数: 28

約数和(自身を含む): 160519872

約数和(自身を除く): 89739904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 157991, 315982, 631964, 1105937, 1263928, 2211874, 2527856, 4423748, 5055712, 8847496, 10111424, 17694992, 35389984, 70779968]

約数ペア:

[(1, 70779968), (2, 35389984), (4, 17694992), (7, 10111424), (8, 8847496), (14, 5055712), (16, 4423748), (28, 2527856), (32, 2211874), (56, 1263928), (64, 1105937), (112, 631964), (224, 315982), (448, 157991)]