39892992

素因数分解:

$2^{11}\times 3^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:219

約数の個数: 96

約数和(自身を含む): 109549440

約数和(自身を除く): 69656448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 151, 172, 192, 256, 258, 302, 344, 384, 453, 512, 516, 604, 688, 768, 906, 1024, 1032, 1208, 1376, 1536, 1812, 2048, 2064, 2416, 2752, 3072, 3624, 4128, 4832, 5504, 6144, 6493, 7248, 8256, 9664, 11008, 12986, 14496, 16512, 19328, 19479, 22016, 25972, 28992, 33024, 38656, 38958, 44032, 51944, 57984, 66048, 77312, 77916, 88064, 103888, 115968, 132096, 154624, 155832, 207776, 231936, 264192, 309248, 311664, 415552, 463872, 623328, 831104, 927744, 1246656, 1662208, 2493312, 3324416, 4986624, 6648832, 9973248, 13297664, 19946496, 39892992]

約数ペア:

[(1, 39892992), (2, 19946496), (3, 13297664), (4, 9973248), (6, 6648832), (8, 4986624), (12, 3324416), (16, 2493312), (24, 1662208), (32, 1246656), (43, 927744), (48, 831104), (64, 623328), (86, 463872), (96, 415552), (128, 311664), (129, 309248), (151, 264192), (172, 231936), (192, 207776), (256, 155832), (258, 154624), (302, 132096), (344, 115968), (384, 103888), (453, 88064), (512, 77916), (516, 77312), (604, 66048), (688, 57984), (768, 51944), (906, 44032), (1024, 38958), (1032, 38656), (1208, 33024), (1376, 28992), (1536, 25972), (1812, 22016), (2048, 19479), (2064, 19328), (2416, 16512), (2752, 14496), (3072, 12986), (3624, 11008), (4128, 9664), (4832, 8256), (5504, 7248), (6144, 6493)]