83690586

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{664211}}^1$

素因数の和:664226

約数の個数: 24

約数和(自身を含む): 207234144

約数和(自身を除く): 123543558

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 664211, 1328422, 1992633, 3985266, 4649477, 5977899, 9298954, 11955798, 13948431, 27896862, 41845293, 83690586]

約数ペア:

[(1, 83690586), (2, 41845293), (3, 27896862), (6, 13948431), (7, 11955798), (9, 9298954), (14, 5977899), (18, 4649477), (21, 3985266), (42, 1992633), (63, 1328422), (126, 664211)]