38619392

素因数分解:

$2^8\times 7^1\times {\mathrm{23}}^1\times {\mathrm{937}}^1$

素因数の和:983

約数の個数: 72

約数和(自身を含む): 92029056

約数和(自身を除く): 53409664

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 256, 322, 368, 448, 644, 736, 896, 937, 1288, 1472, 1792, 1874, 2576, 2944, 3748, 5152, 5888, 6559, 7496, 10304, 13118, 14992, 20608, 21551, 26236, 29984, 41216, 43102, 52472, 59968, 86204, 104944, 119936, 150857, 172408, 209888, 239872, 301714, 344816, 419776, 603428, 689632, 839552, 1206856, 1379264, 1679104, 2413712, 2758528, 4827424, 5517056, 9654848, 19309696, 38619392]

約数ペア:

[(1, 38619392), (2, 19309696), (4, 9654848), (7, 5517056), (8, 4827424), (14, 2758528), (16, 2413712), (23, 1679104), (28, 1379264), (32, 1206856), (46, 839552), (56, 689632), (64, 603428), (92, 419776), (112, 344816), (128, 301714), (161, 239872), (184, 209888), (224, 172408), (256, 150857), (322, 119936), (368, 104944), (448, 86204), (644, 59968), (736, 52472), (896, 43102), (937, 41216), (1288, 29984), (1472, 26236), (1792, 21551), (1874, 20608), (2576, 14992), (2944, 13118), (3748, 10304), (5152, 7496), (5888, 6559)]