80208024

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{257077}}^1$

素因数の和:257099

約数の個数: 32

約数和(自身を含む): 215945520

約数和(自身を除く): 135737496

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 257077, 514154, 771231, 1028308, 1542462, 2056616, 3084924, 3342001, 6169848, 6684002, 10026003, 13368004, 20052006, 26736008, 40104012, 80208024]

約数ペア:

[(1, 80208024), (2, 40104012), (3, 26736008), (4, 20052006), (6, 13368004), (8, 10026003), (12, 6684002), (13, 6169848), (24, 3342001), (26, 3084924), (39, 2056616), (52, 1542462), (78, 1028308), (104, 771231), (156, 514154), (312, 257077)]