126459904

素因数分解:

$2^{13}\times {\mathrm{43}}^1\times {\mathrm{359}}^1$

素因数の和:428

約数の個数: 56

約数和(自身を含む): 259506720

約数和(自身を除く): 133046816

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 359, 512, 688, 718, 1024, 1376, 1436, 2048, 2752, 2872, 4096, 5504, 5744, 8192, 11008, 11488, 15437, 22016, 22976, 30874, 44032, 45952, 61748, 88064, 91904, 123496, 176128, 183808, 246992, 352256, 367616, 493984, 735232, 987968, 1470464, 1975936, 2940928, 3951872, 7903744, 15807488, 31614976, 63229952, 126459904]

約数ペア:

[(1, 126459904), (2, 63229952), (4, 31614976), (8, 15807488), (16, 7903744), (32, 3951872), (43, 2940928), (64, 1975936), (86, 1470464), (128, 987968), (172, 735232), (256, 493984), (344, 367616), (359, 352256), (512, 246992), (688, 183808), (718, 176128), (1024, 123496), (1376, 91904), (1436, 88064), (2048, 61748), (2752, 45952), (2872, 44032), (4096, 30874), (5504, 22976), (5744, 22016), (8192, 15437), (11008, 11488)]