76686248

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{1709}}^1$

素因数の和:1865

約数の個数: 32

約数和(自身を含む): 147744000

約数和(自身を除く): 71057752

約数列:

[1, 2, 4, 8, 71, 79, 142, 158, 284, 316, 568, 632, 1709, 3418, 5609, 6836, 11218, 13672, 22436, 44872, 121339, 135011, 242678, 270022, 485356, 540044, 970712, 1080088, 9585781, 19171562, 38343124, 76686248]

約数ペア:

[(1, 76686248), (2, 38343124), (4, 19171562), (8, 9585781), (71, 1080088), (79, 970712), (142, 540044), (158, 485356), (284, 270022), (316, 242678), (568, 135011), (632, 121339), (1709, 44872), (3418, 22436), (5609, 13672), (6836, 11218)]