134814976

素因数分解:

$2^8\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:427

約数の個数: 72

約数和(自身を含む): 283658144

約数和(自身を除く): 148843168

約数列:

[1, 2, 4, 8, 16, 32, 37, 43, 64, 74, 86, 128, 148, 172, 256, 296, 331, 344, 592, 662, 688, 1184, 1324, 1376, 1591, 2368, 2648, 2752, 3182, 4736, 5296, 5504, 6364, 9472, 10592, 11008, 12247, 12728, 14233, 21184, 24494, 25456, 28466, 42368, 48988, 50912, 56932, 84736, 97976, 101824, 113864, 195952, 203648, 227728, 391904, 407296, 455456, 526621, 783808, 910912, 1053242, 1567616, 1821824, 2106484, 3135232, 3643648, 4212968, 8425936, 16851872, 33703744, 67407488, 134814976]

約数ペア:

[(1, 134814976), (2, 67407488), (4, 33703744), (8, 16851872), (16, 8425936), (32, 4212968), (37, 3643648), (43, 3135232), (64, 2106484), (74, 1821824), (86, 1567616), (128, 1053242), (148, 910912), (172, 783808), (256, 526621), (296, 455456), (331, 407296), (344, 391904), (592, 227728), (662, 203648), (688, 195952), (1184, 113864), (1324, 101824), (1376, 97976), (1591, 84736), (2368, 56932), (2648, 50912), (2752, 48988), (3182, 42368), (4736, 28466), (5296, 25456), (5504, 24494), (6364, 21184), (9472, 14233), (10592, 12728), (11008, 12247)]