70944256

素因数分解:

$2^9\times {\mathrm{138563}}^1$

素因数の和:138581

約数の個数: 20

約数和(自身を含む): 141750972

約数和(自身を除く): 70806716

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 138563, 277126, 554252, 1108504, 2217008, 4434016, 8868032, 17736064, 35472128, 70944256]

約数ペア:

[(1, 70944256), (2, 35472128), (4, 17736064), (8, 8868032), (16, 4434016), (32, 2217008), (64, 1108504), (128, 554252), (256, 277126), (512, 138563)]