85432144

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^2\times {\mathrm{907}}^1$

素因数の和:980

約数の個数: 60

約数和(自身を含む): 196135264

約数和(自身を除く): 110703120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 841, 907, 1624, 1682, 1814, 3248, 3364, 3628, 5887, 6349, 6728, 7256, 11774, 12698, 13456, 14512, 23548, 25396, 26303, 47096, 50792, 52606, 94192, 101584, 105212, 184121, 210424, 368242, 420848, 736484, 762787, 1472968, 1525574, 2945936, 3051148, 5339509, 6102296, 10679018, 12204592, 21358036, 42716072, 85432144]

約数ペア:

[(1, 85432144), (2, 42716072), (4, 21358036), (7, 12204592), (8, 10679018), (14, 6102296), (16, 5339509), (28, 3051148), (29, 2945936), (56, 1525574), (58, 1472968), (112, 762787), (116, 736484), (203, 420848), (232, 368242), (406, 210424), (464, 184121), (812, 105212), (841, 101584), (907, 94192), (1624, 52606), (1682, 50792), (1814, 47096), (3248, 26303), (3364, 25396), (3628, 23548), (5887, 14512), (6349, 13456), (6728, 12698), (7256, 11774)]