85081356

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{18041}}^1$

素因数の和:18182

約数の個数: 36

約数和(自身を含む): 216720504

約数和(自身を除く): 131639148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1179, 1572, 2358, 4716, 18041, 36082, 54123, 72164, 108246, 162369, 216492, 324738, 649476, 2363371, 4726742, 7090113, 9453484, 14180226, 21270339, 28360452, 42540678, 85081356]

約数ペア:

[(1, 85081356), (2, 42540678), (3, 28360452), (4, 21270339), (6, 14180226), (9, 9453484), (12, 7090113), (18, 4726742), (36, 2363371), (131, 649476), (262, 324738), (393, 216492), (524, 162369), (786, 108246), (1179, 72164), (1572, 54123), (2358, 36082), (4716, 18041)]