70509056

素因数分解:

$2^9\times {\mathrm{137713}}^1$

素因数の和:137731

約数の個数: 20

約数和(自身を含む): 140881422

約数和(自身を除く): 70372366

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 137713, 275426, 550852, 1101704, 2203408, 4406816, 8813632, 17627264, 35254528, 70509056]

約数ペア:

[(1, 70509056), (2, 35254528), (4, 17627264), (8, 8813632), (16, 4406816), (32, 2203408), (64, 1101704), (128, 550852), (256, 275426), (512, 137713)]