88191968

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{599}}^1$

素因数の和:759

約数の個数: 48

約数和(自身を含む): 179625600

約数和(自身を除く): 91433632

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 107, 172, 214, 344, 428, 599, 688, 856, 1198, 1376, 1712, 2396, 3424, 4601, 4792, 9202, 9584, 18404, 19168, 25757, 36808, 51514, 64093, 73616, 103028, 128186, 147232, 206056, 256372, 412112, 512744, 824224, 1025488, 2050976, 2755999, 5511998, 11023996, 22047992, 44095984, 88191968]

約数ペア:

[(1, 88191968), (2, 44095984), (4, 22047992), (8, 11023996), (16, 5511998), (32, 2755999), (43, 2050976), (86, 1025488), (107, 824224), (172, 512744), (214, 412112), (344, 256372), (428, 206056), (599, 147232), (688, 128186), (856, 103028), (1198, 73616), (1376, 64093), (1712, 51514), (2396, 36808), (3424, 25757), (4601, 19168), (4792, 18404), (9202, 9584)]