140027076

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{185221}}^1$

素因数の和:185241

約数の個数: 48

約数和(自身を含む): 414897280

約数和(自身を除く): 274870204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 185221, 370442, 555663, 740884, 1111326, 1296547, 1666989, 2222652, 2593094, 3333978, 3889641, 5000967, 5186188, 6667956, 7779282, 10001934, 11668923, 15558564, 20003868, 23337846, 35006769, 46675692, 70013538, 140027076]

約数ペア:

[(1, 140027076), (2, 70013538), (3, 46675692), (4, 35006769), (6, 23337846), (7, 20003868), (9, 15558564), (12, 11668923), (14, 10001934), (18, 7779282), (21, 6667956), (27, 5186188), (28, 5000967), (36, 3889641), (42, 3333978), (54, 2593094), (63, 2222652), (84, 1666989), (108, 1296547), (126, 1111326), (189, 740884), (252, 555663), (378, 370442), (756, 185221)]