19583232

素因数分解:

$2^8\times 3^1\times {\mathrm{43}}^1\times {\mathrm{593}}^1$

素因数の和:655

約数の個数: 72

約数和(自身を含む): 53421984

約数和(自身を除く): 33838752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 516, 593, 688, 768, 1032, 1186, 1376, 1779, 2064, 2372, 2752, 3558, 4128, 4744, 5504, 7116, 8256, 9488, 11008, 14232, 16512, 18976, 25499, 28464, 33024, 37952, 50998, 56928, 75904, 76497, 101996, 113856, 151808, 152994, 203992, 227712, 305988, 407984, 455424, 611976, 815968, 1223952, 1631936, 2447904, 3263872, 4895808, 6527744, 9791616, 19583232]

約数ペア:

[(1, 19583232), (2, 9791616), (3, 6527744), (4, 4895808), (6, 3263872), (8, 2447904), (12, 1631936), (16, 1223952), (24, 815968), (32, 611976), (43, 455424), (48, 407984), (64, 305988), (86, 227712), (96, 203992), (128, 152994), (129, 151808), (172, 113856), (192, 101996), (256, 76497), (258, 75904), (344, 56928), (384, 50998), (516, 37952), (593, 33024), (688, 28464), (768, 25499), (1032, 18976), (1186, 16512), (1376, 14232), (1779, 11008), (2064, 9488), (2372, 8256), (2752, 7116), (3558, 5504), (4128, 4744)]