127853568

素因数分解:

$2^{10}\times 3^2\times {\mathrm{13873}}^1$

素因数の和:13899

約数の個数: 66

約数和(自身を含む): 369201014

約数和(自身を除く): 241347446

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2304, 3072, 4608, 9216, 13873, 27746, 41619, 55492, 83238, 110984, 124857, 166476, 221968, 249714, 332952, 443936, 499428, 665904, 887872, 998856, 1331808, 1775744, 1997712, 2663616, 3551488, 3995424, 5327232, 7102976, 7990848, 10654464, 14205952, 15981696, 21308928, 31963392, 42617856, 63926784, 127853568]

約数ペア:

[(1, 127853568), (2, 63926784), (3, 42617856), (4, 31963392), (6, 21308928), (8, 15981696), (9, 14205952), (12, 10654464), (16, 7990848), (18, 7102976), (24, 5327232), (32, 3995424), (36, 3551488), (48, 2663616), (64, 1997712), (72, 1775744), (96, 1331808), (128, 998856), (144, 887872), (192, 665904), (256, 499428), (288, 443936), (384, 332952), (512, 249714), (576, 221968), (768, 166476), (1024, 124857), (1152, 110984), (1536, 83238), (2304, 55492), (3072, 41619), (4608, 27746), (9216, 13873)]