70348288

素因数分解:

$2^9\times {\mathrm{137399}}^1$

素因数の和:137417

約数の個数: 20

約数和(自身を含む): 140560200

約数和(自身を除く): 70211912

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 137399, 274798, 549596, 1099192, 2198384, 4396768, 8793536, 17587072, 35174144, 70348288]

約数ペア:

[(1, 70348288), (2, 35174144), (4, 17587072), (8, 8793536), (16, 4396768), (32, 2198384), (64, 1099192), (128, 549596), (256, 274798), (512, 137399)]