76840128

素因数分解:

$2^6\times 3^2\times {\mathrm{133403}}^1$

素因数の和:133421

約数の個数: 42

約数和(自身を含む): 220250004

約数和(自身を除く): 143409876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 133403, 266806, 400209, 533612, 800418, 1067224, 1200627, 1600836, 2134448, 2401254, 3201672, 4268896, 4802508, 6403344, 8537792, 9605016, 12806688, 19210032, 25613376, 38420064, 76840128]

約数ペア:

[(1, 76840128), (2, 38420064), (3, 25613376), (4, 19210032), (6, 12806688), (8, 9605016), (9, 8537792), (12, 6403344), (16, 4802508), (18, 4268896), (24, 3201672), (32, 2401254), (36, 2134448), (48, 1600836), (64, 1200627), (72, 1067224), (96, 800418), (144, 533612), (192, 400209), (288, 266806), (576, 133403)]