26776064

素因数分解:

$2^9\times 7^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:297

約数の個数: 80

約数和(自身を含む): 63376896

約数和(自身を除く): 36600832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 241, 248, 256, 434, 448, 482, 496, 512, 868, 896, 964, 992, 1687, 1736, 1792, 1928, 1984, 3374, 3472, 3584, 3856, 3968, 6748, 6944, 7471, 7712, 7936, 13496, 13888, 14942, 15424, 15872, 26992, 27776, 29884, 30848, 52297, 53984, 55552, 59768, 61696, 104594, 107968, 111104, 119536, 123392, 209188, 215936, 239072, 418376, 431872, 478144, 836752, 863744, 956288, 1673504, 1912576, 3347008, 3825152, 6694016, 13388032, 26776064]

約数ペア:

[(1, 26776064), (2, 13388032), (4, 6694016), (7, 3825152), (8, 3347008), (14, 1912576), (16, 1673504), (28, 956288), (31, 863744), (32, 836752), (56, 478144), (62, 431872), (64, 418376), (112, 239072), (124, 215936), (128, 209188), (217, 123392), (224, 119536), (241, 111104), (248, 107968), (256, 104594), (434, 61696), (448, 59768), (482, 55552), (496, 53984), (512, 52297), (868, 30848), (896, 29884), (964, 27776), (992, 26992), (1687, 15872), (1736, 15424), (1792, 14942), (1928, 13888), (1984, 13496), (3374, 7936), (3472, 7712), (3584, 7471), (3856, 6944), (3968, 6748)]