140768856

素因数分解:

$2^3\times 3^2\times {\mathrm{1955123}}^1$

素因数の和:1955135

約数の個数: 24

約数和(自身を含む): 381249180

約数和(自身を除く): 240480324

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1955123, 3910246, 5865369, 7820492, 11730738, 15640984, 17596107, 23461476, 35192214, 46922952, 70384428, 140768856]

約数ペア:

[(1, 140768856), (2, 70384428), (3, 46922952), (4, 35192214), (6, 23461476), (8, 17596107), (9, 15640984), (12, 11730738), (18, 7820492), (24, 5865369), (36, 3910246), (72, 1955123)]