81109432

素因数分解:

$2^3\times {\mathrm{293}}^1\times {\mathrm{34603}}^1$

素因数の和:34902

約数の個数: 16

約数和(自身を含む): 152603640

約数和(自身を除く): 71494208

約数列:

[1, 2, 4, 8, 293, 586, 1172, 2344, 34603, 69206, 138412, 276824, 10138679, 20277358, 40554716, 81109432]

約数ペア:

[(1, 81109432), (2, 40554716), (4, 20277358), (8, 10138679), (293, 276824), (586, 138412), (1172, 69206), (2344, 34603)]