87734192

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{60257}}^1$

素因数の和:60285

約数の個数: 40

約数和(自身を含む): 209215776

約数和(自身を除く): 121481584

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 60257, 120514, 241028, 421799, 482056, 783341, 843598, 964112, 1566682, 1687196, 3133364, 3374392, 5483387, 6266728, 6748784, 10966774, 12533456, 21933548, 43867096, 87734192]

約数ペア:

[(1, 87734192), (2, 43867096), (4, 21933548), (7, 12533456), (8, 10966774), (13, 6748784), (14, 6266728), (16, 5483387), (26, 3374392), (28, 3133364), (52, 1687196), (56, 1566682), (91, 964112), (104, 843598), (112, 783341), (182, 482056), (208, 421799), (364, 241028), (728, 120514), (1456, 60257)]