80134848

素因数分解:

$2^6\times 3^2\times {\mathrm{139123}}^1$

素因数の和:139141

約数の個数: 42

約数和(自身を含む): 229693724

約数和(自身を除く): 149558876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 139123, 278246, 417369, 556492, 834738, 1112984, 1252107, 1669476, 2225968, 2504214, 3338952, 4451936, 5008428, 6677904, 8903872, 10016856, 13355808, 20033712, 26711616, 40067424, 80134848]

約数ペア:

[(1, 80134848), (2, 40067424), (3, 26711616), (4, 20033712), (6, 13355808), (8, 10016856), (9, 8903872), (12, 6677904), (16, 5008428), (18, 4451936), (24, 3338952), (32, 2504214), (36, 2225968), (48, 1669476), (64, 1252107), (72, 1112984), (96, 834738), (144, 556492), (192, 417369), (288, 278246), (576, 139123)]