67643114

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{547}}^1$

素因数の和:651

約数の個数: 48

約数和(自身を含む): 129441984

約数和(自身を除く): 61798870

約数列:

[1, 2, 7, 11, 14, 22, 73, 77, 121, 146, 154, 242, 511, 547, 803, 847, 1022, 1094, 1606, 1694, 3829, 5621, 6017, 7658, 8833, 11242, 12034, 17666, 39931, 42119, 61831, 66187, 79862, 84238, 123662, 132374, 279517, 439241, 463309, 559034, 878482, 926618, 3074687, 4831651, 6149374, 9663302, 33821557, 67643114]

約数ペア:

[(1, 67643114), (2, 33821557), (7, 9663302), (11, 6149374), (14, 4831651), (22, 3074687), (73, 926618), (77, 878482), (121, 559034), (146, 463309), (154, 439241), (242, 279517), (511, 132374), (547, 123662), (803, 84238), (847, 79862), (1022, 66187), (1094, 61831), (1606, 42119), (1694, 39931), (3829, 17666), (5621, 12034), (6017, 11242), (7658, 8833)]