39245742

素因数分解:

$2^1\times 3^3\times {\mathrm{173}}^1\times {\mathrm{4201}}^1$

素因数の和:4385

約数の個数: 32

約数和(自身を含む): 87737760

約数和(自身を除く): 48492018

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 173, 346, 519, 1038, 1557, 3114, 4201, 4671, 8402, 9342, 12603, 25206, 37809, 75618, 113427, 226854, 726773, 1453546, 2180319, 4360638, 6540957, 13081914, 19622871, 39245742]

約数ペア:

[(1, 39245742), (2, 19622871), (3, 13081914), (6, 6540957), (9, 4360638), (18, 2180319), (27, 1453546), (54, 726773), (173, 226854), (346, 113427), (519, 75618), (1038, 37809), (1557, 25206), (3114, 12603), (4201, 9342), (4671, 8402)]