70372864

素因数分解:

$2^9\times {\mathrm{137447}}^1$

素因数の和:137465

約数の個数: 20

約数和(自身を含む): 140609304

約数和(自身を除く): 70236440

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 137447, 274894, 549788, 1099576, 2199152, 4398304, 8796608, 17593216, 35186432, 70372864]

約数ペア:

[(1, 70372864), (2, 35186432), (4, 17593216), (8, 8796608), (16, 4398304), (32, 2199152), (64, 1099576), (128, 549788), (256, 274894), (512, 137447)]