77842992

素因数分解:

$2^4\times 3^1\times {\mathrm{1621729}}^1$

素因数の和:1621740

約数の個数: 20

約数和(自身を含む): 201094520

約数和(自身を除く): 123251528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1621729, 3243458, 4865187, 6486916, 9730374, 12973832, 19460748, 25947664, 38921496, 77842992]

約数ペア:

[(1, 77842992), (2, 38921496), (3, 25947664), (4, 19460748), (6, 12973832), (8, 9730374), (12, 6486916), (16, 4865187), (24, 3243458), (48, 1621729)]