71095504

素因数分解:

$2^4\times {\mathrm{811}}^1\times {\mathrm{5479}}^1$

素因数の和:6298

約数の個数: 20

約数和(自身を含む): 137942560

約数和(自身を除く): 66847056

約数列:

[1, 2, 4, 8, 16, 811, 1622, 3244, 5479, 6488, 10958, 12976, 21916, 43832, 87664, 4443469, 8886938, 17773876, 35547752, 71095504]

約数ペア:

[(1, 71095504), (2, 35547752), (4, 17773876), (8, 8886938), (16, 4443469), (811, 87664), (1622, 43832), (3244, 21916), (5479, 12976), (6488, 10958)]