85343236

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{176329}}^1$

素因数の和:176355

約数の個数: 18

約数和(自身を含む): 164163230

約数和(自身を除く): 78819994

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 176329, 352658, 705316, 1939619, 3879238, 7758476, 21335809, 42671618, 85343236]

約数ペア:

[(1, 85343236), (2, 42671618), (4, 21335809), (11, 7758476), (22, 3879238), (44, 1939619), (121, 705316), (242, 352658), (484, 176329)]