89657128

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{4027}}^1$

素因数の和:4078

約数の個数: 48

約数和(自身を含む): 192860640

約数和(自身を除く): 103203512

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 121, 184, 242, 253, 484, 506, 968, 1012, 2024, 2783, 4027, 5566, 8054, 11132, 16108, 22264, 32216, 44297, 88594, 92621, 177188, 185242, 354376, 370484, 487267, 740968, 974534, 1018831, 1949068, 2037662, 3898136, 4075324, 8150648, 11207141, 22414282, 44828564, 89657128]

約数ペア:

[(1, 89657128), (2, 44828564), (4, 22414282), (8, 11207141), (11, 8150648), (22, 4075324), (23, 3898136), (44, 2037662), (46, 1949068), (88, 1018831), (92, 974534), (121, 740968), (184, 487267), (242, 370484), (253, 354376), (484, 185242), (506, 177188), (968, 92621), (1012, 88594), (2024, 44297), (2783, 32216), (4027, 22264), (5566, 16108), (8054, 11132)]