98571824

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:274

約数の個数: 80

約数和(自身を含む): 214486272

約数和(自身を除く): 115914448

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 86, 103, 104, 107, 172, 206, 208, 214, 344, 412, 428, 559, 688, 824, 856, 1118, 1339, 1391, 1648, 1712, 2236, 2678, 2782, 4429, 4472, 4601, 5356, 5564, 8858, 8944, 9202, 10712, 11021, 11128, 17716, 18404, 21424, 22042, 22256, 35432, 36808, 44084, 57577, 59813, 70864, 73616, 88168, 115154, 119626, 143273, 176336, 230308, 239252, 286546, 460616, 473903, 478504, 573092, 921232, 947806, 957008, 1146184, 1895612, 2292368, 3791224, 6160739, 7582448, 12321478, 24642956, 49285912, 98571824]

約数ペア:

[(1, 98571824), (2, 49285912), (4, 24642956), (8, 12321478), (13, 7582448), (16, 6160739), (26, 3791224), (43, 2292368), (52, 1895612), (86, 1146184), (103, 957008), (104, 947806), (107, 921232), (172, 573092), (206, 478504), (208, 473903), (214, 460616), (344, 286546), (412, 239252), (428, 230308), (559, 176336), (688, 143273), (824, 119626), (856, 115154), (1118, 88168), (1339, 73616), (1391, 70864), (1648, 59813), (1712, 57577), (2236, 44084), (2678, 36808), (2782, 35432), (4429, 22256), (4472, 22042), (4601, 21424), (5356, 18404), (5564, 17716), (8858, 11128), (8944, 11021), (9202, 10712)]