45487386

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{17191}}^1$

素因数の和:17216

約数の個数: 48

約数和(自身を含む): 117593280

約数和(自身を除く): 72105894

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 17191, 34382, 51573, 103146, 120337, 154719, 240674, 309438, 361011, 464157, 722022, 842359, 928314, 1083033, 1684718, 2166066, 2527077, 3249099, 5054154, 6498198, 7581231, 15162462, 22743693, 45487386]

約数ペア:

[(1, 45487386), (2, 22743693), (3, 15162462), (6, 7581231), (7, 6498198), (9, 5054154), (14, 3249099), (18, 2527077), (21, 2166066), (27, 1684718), (42, 1083033), (49, 928314), (54, 842359), (63, 722022), (98, 464157), (126, 361011), (147, 309438), (189, 240674), (294, 154719), (378, 120337), (441, 103146), (882, 51573), (1323, 34382), (2646, 17191)]