69306426

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{563}}^1\times {\mathrm{977}}^1$

素因数の和:1555

約数の個数: 48

約数和(自身を含む): 172096704

約数和(自身を除く): 102790278

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 563, 977, 1126, 1689, 1954, 2931, 3378, 3941, 5067, 5862, 6839, 7882, 8793, 10134, 11823, 13678, 17586, 20517, 23646, 35469, 41034, 61551, 70938, 123102, 550051, 1100102, 1650153, 3300306, 3850357, 4950459, 7700714, 9900918, 11551071, 23102142, 34653213, 69306426]

約数ペア:

[(1, 69306426), (2, 34653213), (3, 23102142), (6, 11551071), (7, 9900918), (9, 7700714), (14, 4950459), (18, 3850357), (21, 3300306), (42, 1650153), (63, 1100102), (126, 550051), (563, 123102), (977, 70938), (1126, 61551), (1689, 41034), (1954, 35469), (2931, 23646), (3378, 20517), (3941, 17586), (5067, 13678), (5862, 11823), (6839, 10134), (7882, 8793)]