87723204

素因数分解:

$2^2\times 3^1\times {\mathrm{643}}^1\times {\mathrm{11369}}^1$

素因数の和:12019

約数の個数: 24

約数和(自身を含む): 205023840

約数和(自身を除く): 117300636

約数列:

[1, 2, 3, 4, 6, 12, 643, 1286, 1929, 2572, 3858, 7716, 11369, 22738, 34107, 45476, 68214, 136428, 7310267, 14620534, 21930801, 29241068, 43861602, 87723204]

約数ペア:

[(1, 87723204), (2, 43861602), (3, 29241068), (4, 21930801), (6, 14620534), (12, 7310267), (643, 136428), (1286, 68214), (1929, 45476), (2572, 34107), (3858, 22738), (7716, 11369)]