99990053878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4924163}}^1$

素因数の和:4924260

約数の個数: 32

約数和(自身を含む): 178688063232

約数和(自身を除く): 78698009354

約数列:

[1, 2, 11, 13, 22, 26, 71, 142, 143, 286, 781, 923, 1562, 1846, 10153, 20306, 4924163, 9848326, 54165793, 64014119, 108331586, 128028238, 349615573, 699231146, 704155309, 1408310618, 3845771303, 4545002449, 7691542606, 9090004898, 49995026939, 99990053878]

約数ペア:

[(1, 99990053878), (2, 49995026939), (11, 9090004898), (13, 7691542606), (22, 4545002449), (26, 3845771303), (71, 1408310618), (142, 704155309), (143, 699231146), (286, 349615573), (781, 128028238), (923, 108331586), (1562, 64014119), (1846, 54165793), (10153, 9848326), (20306, 4924163)]