68755040

素因数分解:

$2^5\times 5^1\times {\mathrm{429719}}^1$

素因数の和:429734

約数の個数: 24

約数和(自身を含む): 162434160

約数和(自身を除く): 93679120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 429719, 859438, 1718876, 2148595, 3437752, 4297190, 6875504, 8594380, 13751008, 17188760, 34377520, 68755040]

約数ペア:

[(1, 68755040), (2, 34377520), (4, 17188760), (5, 13751008), (8, 8594380), (10, 6875504), (16, 4297190), (20, 3437752), (32, 2148595), (40, 1718876), (80, 859438), (160, 429719)]