71375104

素因数分解:

$2^8\times {\mathrm{278809}}^1$

素因数の和:278825

約数の個数: 18

約数和(自身を含む): 142471910

約数和(自身を除く): 71096806

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 278809, 557618, 1115236, 2230472, 4460944, 8921888, 17843776, 35687552, 71375104]

約数ペア:

[(1, 71375104), (2, 35687552), (4, 17843776), (8, 8921888), (16, 4460944), (32, 2230472), (64, 1115236), (128, 557618), (256, 278809)]