39438834

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{709}}^1$

素因数の和:914

約数の個数: 32

約数和(自身を含む): 80701440

約数和(自身を除く): 41262606

約数列:

[1, 2, 3, 6, 73, 127, 146, 219, 254, 381, 438, 709, 762, 1418, 2127, 4254, 9271, 18542, 27813, 51757, 55626, 90043, 103514, 155271, 180086, 270129, 310542, 540258, 6573139, 13146278, 19719417, 39438834]

約数ペア:

[(1, 39438834), (2, 19719417), (3, 13146278), (6, 6573139), (73, 540258), (127, 310542), (146, 270129), (219, 180086), (254, 155271), (381, 103514), (438, 90043), (709, 55626), (762, 51757), (1418, 27813), (2127, 18542), (4254, 9271)]