79128568

素因数分解:

$2^3\times {\mathrm{227}}^1\times {\mathrm{43573}}^1$

素因数の和:43806

約数の個数: 16

約数和(自身を含む): 149023080

約数和(自身を除く): 69894512

約数列:

[1, 2, 4, 8, 227, 454, 908, 1816, 43573, 87146, 174292, 348584, 9891071, 19782142, 39564284, 79128568]

約数ペア:

[(1, 79128568), (2, 39564284), (4, 19782142), (8, 9891071), (227, 348584), (454, 174292), (908, 87146), (1816, 43573)]