131070912

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{97523}}^1$

素因数の和:97545

約数の個数: 56

約数和(自身を含む): 396337536

約数和(自身を除く): 265266624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 97523, 195046, 292569, 390092, 585138, 682661, 780184, 1170276, 1365322, 1560368, 2047983, 2340552, 2730644, 3120736, 4095966, 4681104, 5461288, 6241472, 8191932, 9362208, 10922576, 16383864, 18724416, 21845152, 32767728, 43690304, 65535456, 131070912]

約数ペア:

[(1, 131070912), (2, 65535456), (3, 43690304), (4, 32767728), (6, 21845152), (7, 18724416), (8, 16383864), (12, 10922576), (14, 9362208), (16, 8191932), (21, 6241472), (24, 5461288), (28, 4681104), (32, 4095966), (42, 3120736), (48, 2730644), (56, 2340552), (64, 2047983), (84, 1560368), (96, 1365322), (112, 1170276), (168, 780184), (192, 682661), (224, 585138), (336, 390092), (448, 292569), (672, 195046), (1344, 97523)]