12281664

素因数分解:

$2^6\times 3^1\times {\mathrm{47}}^1\times {\mathrm{1361}}^1$

素因数の和:1423

約数の個数: 56

約数和(自身を含む): 33211008

約数和(自身を除く): 20929344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 141, 188, 192, 282, 376, 564, 752, 1128, 1361, 1504, 2256, 2722, 3008, 4083, 4512, 5444, 8166, 9024, 10888, 16332, 21776, 32664, 43552, 63967, 65328, 87104, 127934, 130656, 191901, 255868, 261312, 383802, 511736, 767604, 1023472, 1535208, 2046944, 3070416, 4093888, 6140832, 12281664]

約数ペア:

[(1, 12281664), (2, 6140832), (3, 4093888), (4, 3070416), (6, 2046944), (8, 1535208), (12, 1023472), (16, 767604), (24, 511736), (32, 383802), (47, 261312), (48, 255868), (64, 191901), (94, 130656), (96, 127934), (141, 87104), (188, 65328), (192, 63967), (282, 43552), (376, 32664), (564, 21776), (752, 16332), (1128, 10888), (1361, 9024), (1504, 8166), (2256, 5444), (2722, 4512), (3008, 4083)]