87561882

素因数分解:

$2^1\times 3^2\times {\mathrm{641}}^1\times {\mathrm{7589}}^1$

素因数の和:8238

約数の個数: 24

約数和(自身を含む): 190038420

約数和(自身を除く): 102476538

約数列:

[1, 2, 3, 6, 9, 18, 641, 1282, 1923, 3846, 5769, 7589, 11538, 15178, 22767, 45534, 68301, 136602, 4864549, 9729098, 14593647, 29187294, 43780941, 87561882]

約数ペア:

[(1, 87561882), (2, 43780941), (3, 29187294), (6, 14593647), (9, 9729098), (18, 4864549), (641, 136602), (1282, 68301), (1923, 45534), (3846, 22767), (5769, 15178), (7589, 11538)]