137439576

素因数分解:

$2^3\times 3^2\times {\mathrm{1908883}}^1$

素因数の和:1908895

約数の個数: 24

約数和(自身を含む): 372232380

約数和(自身を除く): 234792804

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1908883, 3817766, 5726649, 7635532, 11453298, 15271064, 17179947, 22906596, 34359894, 45813192, 68719788, 137439576]

約数ペア:

[(1, 137439576), (2, 68719788), (3, 45813192), (4, 34359894), (6, 22906596), (8, 17179947), (9, 15271064), (12, 11453298), (18, 7635532), (24, 5726649), (36, 3817766), (72, 1908883)]