70779616

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{31153}}^1$

素因数の和:31234

約数の個数: 24

約数和(自身を含む): 141314544

約数和(自身を除く): 70534928

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 31153, 62306, 124612, 249224, 498448, 996896, 2211863, 4423726, 8847452, 17694904, 35389808, 70779616]

約数ペア:

[(1, 70779616), (2, 35389808), (4, 17694904), (8, 8847452), (16, 4423726), (32, 2211863), (71, 996896), (142, 498448), (284, 249224), (568, 124612), (1136, 62306), (2272, 31153)]