78529872

素因数分解:

$2^4\times 3^1\times {\mathrm{1636039}}^1$

素因数の和:1636050

約数の個数: 20

約数和(自身を含む): 202868960

約数和(自身を除く): 124339088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1636039, 3272078, 4908117, 6544156, 9816234, 13088312, 19632468, 26176624, 39264936, 78529872]

約数ペア:

[(1, 78529872), (2, 39264936), (3, 26176624), (4, 19632468), (6, 13088312), (8, 9816234), (12, 6544156), (16, 4908117), (24, 3272078), (48, 1636039)]