31070268

素因数分解:

$2^2\times 3^2\times {\mathrm{199}}^1\times {\mathrm{4337}}^1$

素因数の和:4546

約数の個数: 36

約数和(自身を含む): 78951600

約数和(自身を除く): 47881332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 199, 398, 597, 796, 1194, 1791, 2388, 3582, 4337, 7164, 8674, 13011, 17348, 26022, 39033, 52044, 78066, 156132, 863063, 1726126, 2589189, 3452252, 5178378, 7767567, 10356756, 15535134, 31070268]

約数ペア:

[(1, 31070268), (2, 15535134), (3, 10356756), (4, 7767567), (6, 5178378), (9, 3452252), (12, 2589189), (18, 1726126), (36, 863063), (199, 156132), (398, 78066), (597, 52044), (796, 39033), (1194, 26022), (1791, 17348), (2388, 13011), (3582, 8674), (4337, 7164)]