85380786

素因数分解:

$2^1\times 3^2\times {\mathrm{293}}^1\times {\mathrm{16189}}^1$

素因数の和:16490

約数の個数: 24

約数和(自身を含む): 185634540

約数和(自身を除く): 100253754

約数列:

[1, 2, 3, 6, 9, 18, 293, 586, 879, 1758, 2637, 5274, 16189, 32378, 48567, 97134, 145701, 291402, 4743377, 9486754, 14230131, 28460262, 42690393, 85380786]

約数ペア:

[(1, 85380786), (2, 42690393), (3, 28460262), (6, 14230131), (9, 9486754), (18, 4743377), (293, 291402), (586, 145701), (879, 97134), (1758, 48567), (2637, 32378), (5274, 16189)]