79925218

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1$

素因数の和:586

約数の個数: 32

約数和(自身を含む): 128937600

約数和(自身を除く): 49012382

約数列:

[1, 2, 29, 43, 58, 73, 86, 146, 439, 878, 1247, 2117, 2494, 3139, 4234, 6278, 12731, 18877, 25462, 32047, 37754, 64094, 91031, 182062, 547433, 929363, 1094866, 1378021, 1858726, 2756042, 39962609, 79925218]

約数ペア:

[(1, 79925218), (2, 39962609), (29, 2756042), (43, 1858726), (58, 1378021), (73, 1094866), (86, 929363), (146, 547433), (439, 182062), (878, 91031), (1247, 64094), (2117, 37754), (2494, 32047), (3139, 25462), (4234, 18877), (6278, 12731)]