76866776

素因数分解:

$2^3\times 7^1\times {\mathrm{1372621}}^1$

素因数の和:1372634

約数の個数: 16

約数和(自身を含む): 164714640

約数和(自身を除く): 87847864

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1372621, 2745242, 5490484, 9608347, 10980968, 19216694, 38433388, 76866776]

約数ペア:

[(1, 76866776), (2, 38433388), (4, 19216694), (7, 10980968), (8, 9608347), (14, 5490484), (28, 2745242), (56, 1372621)]