71960322

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{1559}}^1$

素因数の和:1735

約数の個数: 48

約数和(自身を含む): 168592320

約数和(自身を除く): 96631998

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 157, 294, 314, 471, 942, 1099, 1559, 2198, 3118, 3297, 4677, 6594, 7693, 9354, 10913, 15386, 21826, 23079, 32739, 46158, 65478, 76391, 152782, 229173, 244763, 458346, 489526, 734289, 1468578, 1713341, 3426682, 5140023, 10280046, 11993387, 23986774, 35980161, 71960322]

約数ペア:

[(1, 71960322), (2, 35980161), (3, 23986774), (6, 11993387), (7, 10280046), (14, 5140023), (21, 3426682), (42, 1713341), (49, 1468578), (98, 734289), (147, 489526), (157, 458346), (294, 244763), (314, 229173), (471, 152782), (942, 76391), (1099, 65478), (1559, 46158), (2198, 32739), (3118, 23079), (3297, 21826), (4677, 15386), (6594, 10913), (7693, 9354)]