71549492

素因数分解:

$2^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{11257}}^1$

素因数の和:11495

約数の個数: 24

約数和(自身を含む): 143742144

約数和(自身を除く): 72192652

約数列:

[1, 2, 4, 7, 14, 28, 227, 454, 908, 1589, 3178, 6356, 11257, 22514, 45028, 78799, 157598, 315196, 2555339, 5110678, 10221356, 17887373, 35774746, 71549492]

約数ペア:

[(1, 71549492), (2, 35774746), (4, 17887373), (7, 10221356), (14, 5110678), (28, 2555339), (227, 315196), (454, 157598), (908, 78799), (1589, 45028), (3178, 22514), (6356, 11257)]