87635924

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{479}}^1\times {\mathrm{863}}^1$

素因数の和:1399

約数の個数: 24

約数和(自身を含む): 156764160

約数和(自身を除く): 69128236

約数列:

[1, 2, 4, 53, 106, 212, 479, 863, 958, 1726, 1916, 3452, 25387, 45739, 50774, 91478, 101548, 182956, 413377, 826754, 1653508, 21908981, 43817962, 87635924]

約数ペア:

[(1, 87635924), (2, 43817962), (4, 21908981), (53, 1653508), (106, 826754), (212, 413377), (479, 182956), (863, 101548), (958, 91478), (1726, 50774), (1916, 45739), (3452, 25387)]