66617170

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{93827}}^1$

素因数の和:93905

約数の個数: 16

約数和(自身を含む): 121601088

約数和(自身を除く): 54983918

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 93827, 187654, 469135, 938270, 6661717, 13323434, 33308585, 66617170]

約数ペア:

[(1, 66617170), (2, 33308585), (5, 13323434), (10, 6661717), (71, 938270), (142, 469135), (355, 187654), (710, 93827)]