49151808

素因数分解:

$2^6\times 3^2\times {\mathrm{85333}}^1$

素因数の和:85351

約数の個数: 42

約数和(自身を含む): 140886434

約数和(自身を除く): 91734626

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 85333, 170666, 255999, 341332, 511998, 682664, 767997, 1023996, 1365328, 1535994, 2047992, 2730656, 3071988, 4095984, 5461312, 6143976, 8191968, 12287952, 16383936, 24575904, 49151808]

約数ペア:

[(1, 49151808), (2, 24575904), (3, 16383936), (4, 12287952), (6, 8191968), (8, 6143976), (9, 5461312), (12, 4095984), (16, 3071988), (18, 2730656), (24, 2047992), (32, 1535994), (36, 1365328), (48, 1023996), (64, 767997), (72, 682664), (96, 511998), (144, 341332), (192, 255999), (288, 170666), (576, 85333)]