42680596

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{35449}}^1$

素因数の和:35503

約数の個数: 24

約数和(自身を含む): 87348800

約数和(自身を除く): 44668204

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 35449, 70898, 141796, 248143, 496286, 992572, 1524307, 3048614, 6097228, 10670149, 21340298, 42680596]

約数ペア:

[(1, 42680596), (2, 21340298), (4, 10670149), (7, 6097228), (14, 3048614), (28, 1524307), (43, 992572), (86, 496286), (172, 248143), (301, 141796), (602, 70898), (1204, 35449)]