39846258

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{883}}^1$

素因数の和:1023

約数の個数: 48

約数和(自身を含む): 91016640

約数和(自身を除く): 51170382

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 109, 138, 207, 218, 327, 414, 654, 883, 981, 1766, 1962, 2507, 2649, 5014, 5298, 7521, 7947, 15042, 15894, 20309, 22563, 40618, 45126, 60927, 96247, 121854, 182781, 192494, 288741, 365562, 577482, 866223, 1732446, 2213681, 4427362, 6641043, 13282086, 19923129, 39846258]

約数ペア:

[(1, 39846258), (2, 19923129), (3, 13282086), (6, 6641043), (9, 4427362), (18, 2213681), (23, 1732446), (46, 866223), (69, 577482), (109, 365562), (138, 288741), (207, 192494), (218, 182781), (327, 121854), (414, 96247), (654, 60927), (883, 45126), (981, 40618), (1766, 22563), (1962, 20309), (2507, 15894), (2649, 15042), (5014, 7947), (5298, 7521)]