64443718

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{11069}}^1$

素因数の和:11183

約数の個数: 16

約数和(自身を含む): 100427040

約数和(自身を除く): 35983322

約数列:

[1, 2, 41, 71, 82, 142, 2911, 5822, 11069, 22138, 453829, 785899, 907658, 1571798, 32221859, 64443718]

約数ペア:

[(1, 64443718), (2, 32221859), (41, 1571798), (71, 907658), (82, 785899), (142, 453829), (2911, 22138), (5822, 11069)]