56427966

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{447841}}^1$

素因数の和:447856

約数の個数: 24

約数和(自身を含む): 139726704

約数和(自身を除く): 83298738

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 447841, 895682, 1343523, 2687046, 3134887, 4030569, 6269774, 8061138, 9404661, 18809322, 28213983, 56427966]

約数ペア:

[(1, 56427966), (2, 28213983), (3, 18809322), (6, 9404661), (7, 8061138), (9, 6269774), (14, 4030569), (18, 3134887), (21, 2687046), (42, 1343523), (63, 895682), (126, 447841)]