42768054

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{113143}}^1$

素因数の和:113161

約数の個数: 32

約数和(自身を含む): 108618240

約数和(自身を除く): 65850186

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 113143, 226286, 339429, 678858, 792001, 1018287, 1584002, 2036574, 2376003, 3054861, 4752006, 6109722, 7128009, 14256018, 21384027, 42768054]

約数ペア:

[(1, 42768054), (2, 21384027), (3, 14256018), (6, 7128009), (7, 6109722), (9, 4752006), (14, 3054861), (18, 2376003), (21, 2036574), (27, 1584002), (42, 1018287), (54, 792001), (63, 678858), (126, 339429), (189, 226286), (378, 113143)]