85696772

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{98729}}^1$

素因数の和:98771

約数の個数: 24

約数和(自身を含む): 176924160

約数和(自身を除く): 91227388

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 98729, 197458, 394916, 691103, 1382206, 2764412, 3060599, 6121198, 12242396, 21424193, 42848386, 85696772]

約数ペア:

[(1, 85696772), (2, 42848386), (4, 21424193), (7, 12242396), (14, 6121198), (28, 3060599), (31, 2764412), (62, 1382206), (124, 691103), (217, 394916), (434, 197458), (868, 98729)]