30705472

素因数分解:

$2^6\times 7^1\times {\mathrm{68539}}^1$

素因数の和:68558

約数の個数: 28

約数和(自身を含む): 69636640

約数和(自身を除く): 38931168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 68539, 137078, 274156, 479773, 548312, 959546, 1096624, 1919092, 2193248, 3838184, 4386496, 7676368, 15352736, 30705472]

約数ペア:

[(1, 30705472), (2, 15352736), (4, 7676368), (7, 4386496), (8, 3838184), (14, 2193248), (16, 1919092), (28, 1096624), (32, 959546), (56, 548312), (64, 479773), (112, 274156), (224, 137078), (448, 68539)]