85825136

素因数分解:

$2^4\times {\mathrm{41}}^2\times {\mathrm{3191}}^1$

素因数の和:3281

約数の個数: 30

約数和(自身を含む): 170494296

約数和(自身を除く): 84669160

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 1681, 3191, 3362, 6382, 6724, 12764, 13448, 25528, 26896, 51056, 130831, 261662, 523324, 1046648, 2093296, 5364071, 10728142, 21456284, 42912568, 85825136]

約数ペア:

[(1, 85825136), (2, 42912568), (4, 21456284), (8, 10728142), (16, 5364071), (41, 2093296), (82, 1046648), (164, 523324), (328, 261662), (656, 130831), (1681, 51056), (3191, 26896), (3362, 25528), (6382, 13448), (6724, 12764)]