66690234

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2767}}^1$

素因数の和:2891

約数の個数: 48

約数和(自身を含む): 157178112

約数和(自身を除く): 90487878

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 103, 117, 206, 234, 309, 618, 927, 1339, 1854, 2678, 2767, 4017, 5534, 8034, 8301, 12051, 16602, 24102, 24903, 35971, 49806, 71942, 107913, 215826, 285001, 323739, 570002, 647478, 855003, 1710006, 2565009, 3705013, 5130018, 7410026, 11115039, 22230078, 33345117, 66690234]

約数ペア:

[(1, 66690234), (2, 33345117), (3, 22230078), (6, 11115039), (9, 7410026), (13, 5130018), (18, 3705013), (26, 2565009), (39, 1710006), (78, 855003), (103, 647478), (117, 570002), (206, 323739), (234, 285001), (309, 215826), (618, 107913), (927, 71942), (1339, 49806), (1854, 35971), (2678, 24903), (2767, 24102), (4017, 16602), (5534, 12051), (8034, 8301)]