67783472

素因数分解:

$2^4\times {\mathrm{863}}^1\times {\mathrm{4909}}^1$

素因数の和:5780

約数の個数: 20

約数和(自身を含む): 131509440

約数和(自身を除く): 63725968

約数列:

[1, 2, 4, 8, 16, 863, 1726, 3452, 4909, 6904, 9818, 13808, 19636, 39272, 78544, 4236467, 8472934, 16945868, 33891736, 67783472]

約数ペア:

[(1, 67783472), (2, 33891736), (4, 16945868), (8, 8472934), (16, 4236467), (863, 78544), (1726, 39272), (3452, 19636), (4909, 13808), (6904, 9818)]