83958728

素因数分解:

$2^3\times 7^1\times {\mathrm{229}}^1\times {\mathrm{6547}}^1$

素因数の和:6789

約数の個数: 32

約数和(自身を含む): 180724800

約数和(自身を除く): 96766072

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 229, 458, 916, 1603, 1832, 3206, 6412, 6547, 12824, 13094, 26188, 45829, 52376, 91658, 183316, 366632, 1499263, 2998526, 5997052, 10494841, 11994104, 20989682, 41979364, 83958728]

約数ペア:

[(1, 83958728), (2, 41979364), (4, 20989682), (7, 11994104), (8, 10494841), (14, 5997052), (28, 2998526), (56, 1499263), (229, 366632), (458, 183316), (916, 91658), (1603, 52376), (1832, 45829), (3206, 26188), (6412, 13094), (6547, 12824)]