70804208

素因数分解:

$2^4\times {\mathrm{881}}^1\times {\mathrm{5023}}^1$

素因数の和:5912

約数の個数: 20

約数和(自身を含む): 137366208

約数和(自身を除く): 66562000

約数列:

[1, 2, 4, 8, 16, 881, 1762, 3524, 5023, 7048, 10046, 14096, 20092, 40184, 80368, 4425263, 8850526, 17701052, 35402104, 70804208]

約数ペア:

[(1, 70804208), (2, 35402104), (4, 17701052), (8, 8850526), (16, 4425263), (881, 80368), (1762, 40184), (3524, 20092), (5023, 14096), (7048, 10046)]