724378422

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{613}}^1\times {\mathrm{8563}}^1$

素因数の和:9204

約数の個数: 32

約数和(自身を含む): 1514389248

約数和(自身を除く): 790010826

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 613, 1226, 1839, 3678, 8563, 14099, 17126, 25689, 28198, 42297, 51378, 84594, 196949, 393898, 590847, 1181694, 5249119, 10498238, 15747357, 31494714, 120729737, 241459474, 362189211, 724378422]

約数ペア:

[(1, 724378422), (2, 362189211), (3, 241459474), (6, 120729737), (23, 31494714), (46, 15747357), (69, 10498238), (138, 5249119), (613, 1181694), (1226, 590847), (1839, 393898), (3678, 196949), (8563, 84594), (14099, 51378), (17126, 42297), (25689, 28198)]