40860162

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2333}}^1$

素因数の和:2487

約数の個数: 48

約数和(自身を含む): 101949120

約数和(自身を除く): 61088958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 139, 278, 417, 834, 973, 1251, 1946, 2333, 2502, 2919, 4666, 5838, 6999, 8757, 13998, 16331, 17514, 20997, 32662, 41994, 48993, 97986, 146979, 293958, 324287, 648574, 972861, 1945722, 2270009, 2918583, 4540018, 5837166, 6810027, 13620054, 20430081, 40860162]

約数ペア:

[(1, 40860162), (2, 20430081), (3, 13620054), (6, 6810027), (7, 5837166), (9, 4540018), (14, 2918583), (18, 2270009), (21, 1945722), (42, 972861), (63, 648574), (126, 324287), (139, 293958), (278, 146979), (417, 97986), (834, 48993), (973, 41994), (1251, 32662), (1946, 20997), (2333, 17514), (2502, 16331), (2919, 13998), (4666, 8757), (5838, 6999)]