57982986

素因数分解:

$2^1\times 3^3\times {\mathrm{109}}^1\times {\mathrm{9851}}^1$

素因数の和:9971

約数の個数: 32

約数和(自身を含む): 130046400

約数和(自身を除く): 72063414

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 109, 218, 327, 654, 981, 1962, 2943, 5886, 9851, 19702, 29553, 59106, 88659, 177318, 265977, 531954, 1073759, 2147518, 3221277, 6442554, 9663831, 19327662, 28991493, 57982986]

約数ペア:

[(1, 57982986), (2, 28991493), (3, 19327662), (6, 9663831), (9, 6442554), (18, 3221277), (27, 2147518), (54, 1073759), (109, 531954), (218, 265977), (327, 177318), (654, 88659), (981, 59106), (1962, 29553), (2943, 19702), (5886, 9851)]