13969998

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{337}}^1$

素因数の和:406

約数の個数: 72

約数和(自身を含む): 36065952

約数和(自身を除く): 22095954

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 49, 63, 94, 98, 126, 141, 147, 282, 294, 329, 337, 423, 441, 658, 674, 846, 882, 987, 1011, 1974, 2022, 2303, 2359, 2961, 3033, 4606, 4718, 5922, 6066, 6909, 7077, 13818, 14154, 15839, 16513, 20727, 21231, 31678, 33026, 41454, 42462, 47517, 49539, 95034, 99078, 110873, 142551, 148617, 221746, 285102, 297234, 332619, 665238, 776111, 997857, 1552222, 1995714, 2328333, 4656666, 6984999, 13969998]

約数ペア:

[(1, 13969998), (2, 6984999), (3, 4656666), (6, 2328333), (7, 1995714), (9, 1552222), (14, 997857), (18, 776111), (21, 665238), (42, 332619), (47, 297234), (49, 285102), (63, 221746), (94, 148617), (98, 142551), (126, 110873), (141, 99078), (147, 95034), (282, 49539), (294, 47517), (329, 42462), (337, 41454), (423, 33026), (441, 31678), (658, 21231), (674, 20727), (846, 16513), (882, 15839), (987, 14154), (1011, 13818), (1974, 7077), (2022, 6909), (2303, 6066), (2359, 5922), (2961, 4718), (3033, 4606)]