85766648

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{16519}}^1$

素因数の和:16595

約数の個数: 32

約数和(自身を含む): 178416000

約数和(自身を除く): 92649352

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 88, 118, 236, 472, 649, 1298, 2596, 5192, 16519, 33038, 66076, 132152, 181709, 363418, 726836, 974621, 1453672, 1949242, 3898484, 7796968, 10720831, 21441662, 42883324, 85766648]

約数ペア:

[(1, 85766648), (2, 42883324), (4, 21441662), (8, 10720831), (11, 7796968), (22, 3898484), (44, 1949242), (59, 1453672), (88, 974621), (118, 726836), (236, 363418), (472, 181709), (649, 132152), (1298, 66076), (2596, 33038), (5192, 16519)]