73142426

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{77977}}^1$

素因数の和:78053

約数の個数: 16

約数和(自身を含む): 127260096

約数和(自身を除く): 54117670

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 77977, 155954, 545839, 1091678, 5224459, 10448918, 36571213, 73142426]

約数ペア:

[(1, 73142426), (2, 36571213), (7, 10448918), (14, 5224459), (67, 1091678), (134, 545839), (469, 155954), (938, 77977)]