77909748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{927497}}^1$

素因数の和:927511

約数の個数: 24

約数和(自身を含む): 207759552

約数和(自身を除く): 129849804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 927497, 1854994, 2782491, 3709988, 5564982, 6492479, 11129964, 12984958, 19477437, 25969916, 38954874, 77909748]

約数ペア:

[(1, 77909748), (2, 38954874), (3, 25969916), (4, 19477437), (6, 12984958), (7, 11129964), (12, 6492479), (14, 5564982), (21, 3709988), (28, 2782491), (42, 1854994), (84, 927497)]