64214609

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{719}}^1$

素因数の和:860

約数の個数: 16

約数和(自身を含む): 68935680

約数和(自身を除く): 4721071

約数列:

[1, 31, 43, 67, 719, 1333, 2077, 2881, 22289, 30917, 48173, 89311, 958427, 1493363, 2071439, 64214609]

約数ペア:

[(1, 64214609), (31, 2071439), (43, 1493363), (67, 958427), (719, 89311), (1333, 48173), (2077, 30917), (2881, 22289)]