63777170

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{2089}}^1$

素因数の和:2210

約数の個数: 32

約数和(自身を含む): 119180160

約数和(自身を除く): 55402990

約数列:

[1, 2, 5, 10, 43, 71, 86, 142, 215, 355, 430, 710, 2089, 3053, 4178, 6106, 10445, 15265, 20890, 30530, 89827, 148319, 179654, 296638, 449135, 741595, 898270, 1483190, 6377717, 12755434, 31888585, 63777170]

約数ペア:

[(1, 63777170), (2, 31888585), (5, 12755434), (10, 6377717), (43, 1483190), (71, 898270), (86, 741595), (142, 449135), (215, 296638), (355, 179654), (430, 148319), (710, 89827), (2089, 30530), (3053, 20890), (4178, 15265), (6106, 10445)]