772715968

素因数分解:

$2^6\times {\mathrm{97}}^1\times {\mathrm{124471}}^1$

素因数の和:124580

約数の個数: 28

約数和(自身を含む): 1549178512

約数和(自身を除く): 776462544

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 194, 388, 776, 1552, 3104, 6208, 124471, 248942, 497884, 995768, 1991536, 3983072, 7966144, 12073687, 24147374, 48294748, 96589496, 193178992, 386357984, 772715968]

約数ペア:

[(1, 772715968), (2, 386357984), (4, 193178992), (8, 96589496), (16, 48294748), (32, 24147374), (64, 12073687), (97, 7966144), (194, 3983072), (388, 1991536), (776, 995768), (1552, 497884), (3104, 248942), (6208, 124471)]