85169928

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{82529}}^1$

素因数の和:82581

約数の個数: 32

約数和(自身を含む): 217879200

約数和(自身を除く): 132709272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 82529, 165058, 247587, 330116, 495174, 660232, 990348, 1980696, 3548747, 7097494, 10646241, 14194988, 21292482, 28389976, 42584964, 85169928]

約数ペア:

[(1, 85169928), (2, 42584964), (3, 28389976), (4, 21292482), (6, 14194988), (8, 10646241), (12, 7097494), (24, 3548747), (43, 1980696), (86, 990348), (129, 660232), (172, 495174), (258, 330116), (344, 247587), (516, 165058), (1032, 82529)]