66707936

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{109717}}^1$

素因数の和:109746

約数の個数: 24

約数和(自身を含む): 138244680

約数和(自身を除く): 71536744

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 109717, 219434, 438868, 877736, 1755472, 2084623, 3510944, 4169246, 8338492, 16676984, 33353968, 66707936]

約数ペア:

[(1, 66707936), (2, 33353968), (4, 16676984), (8, 8338492), (16, 4169246), (19, 3510944), (32, 2084623), (38, 1755472), (76, 877736), (152, 438868), (304, 219434), (608, 109717)]