68541424

素因数分解:

$2^4\times 7^1\times {\mathrm{611977}}^1$

素因数の和:611992

約数の個数: 20

約数和(自身を含む): 151770544

約数和(自身を除く): 83229120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 611977, 1223954, 2447908, 4283839, 4895816, 8567678, 9791632, 17135356, 34270712, 68541424]

約数ペア:

[(1, 68541424), (2, 34270712), (4, 17135356), (7, 9791632), (8, 8567678), (14, 4895816), (16, 4283839), (28, 2447908), (56, 1223954), (112, 611977)]