27490264

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2179}}^1$

素因数の和:2287

約数の個数: 32

約数和(自身を含む): 54936000

約数和(自身を除く): 27445736

約数列:

[1, 2, 4, 8, 19, 38, 76, 83, 152, 166, 332, 664, 1577, 2179, 3154, 4358, 6308, 8716, 12616, 17432, 41401, 82802, 165604, 180857, 331208, 361714, 723428, 1446856, 3436283, 6872566, 13745132, 27490264]

約数ペア:

[(1, 27490264), (2, 13745132), (4, 6872566), (8, 3436283), (19, 1446856), (38, 723428), (76, 361714), (83, 331208), (152, 180857), (166, 165604), (332, 82802), (664, 41401), (1577, 17432), (2179, 12616), (3154, 8716), (4358, 6308)]