27647802

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16879}}^1$

素因数の和:16907

約数の個数: 48

約数和(自身を含む): 73731840

約数和(自身を除く): 46084038

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 16879, 33758, 50637, 101274, 118153, 151911, 219427, 236306, 303822, 354459, 438854, 658281, 708918, 1063377, 1316562, 1535989, 1974843, 2126754, 3071978, 3949686, 4607967, 9215934, 13823901, 27647802]

約数ペア:

[(1, 27647802), (2, 13823901), (3, 9215934), (6, 4607967), (7, 3949686), (9, 3071978), (13, 2126754), (14, 1974843), (18, 1535989), (21, 1316562), (26, 1063377), (39, 708918), (42, 658281), (63, 438854), (78, 354459), (91, 303822), (117, 236306), (126, 219427), (182, 151911), (234, 118153), (273, 101274), (546, 50637), (819, 33758), (1638, 16879)]