81750392

素因数分解:

$2^3\times {\mathrm{41}}^2\times {\mathrm{6079}}^1$

素因数の和:6167

約数の個数: 24

約数和(自身を含む): 157137600

約数和(自身を除く): 75387208

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 1681, 3362, 6079, 6724, 12158, 13448, 24316, 48632, 249239, 498478, 996956, 1993912, 10218799, 20437598, 40875196, 81750392]

約数ペア:

[(1, 81750392), (2, 40875196), (4, 20437598), (8, 10218799), (41, 1993912), (82, 996956), (164, 498478), (328, 249239), (1681, 48632), (3362, 24316), (6079, 13448), (6724, 12158)]