42087424

素因数分解:

$2^{10}\times {\mathrm{23}}^1\times {\mathrm{1787}}^1$

素因数の和:1830

約数の個数: 44

約数和(自身を含む): 87840864

約数和(自身を除く): 45753440

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 1024, 1472, 1787, 2944, 3574, 5888, 7148, 11776, 14296, 23552, 28592, 41101, 57184, 82202, 114368, 164404, 228736, 328808, 457472, 657616, 914944, 1315232, 1829888, 2630464, 5260928, 10521856, 21043712, 42087424]

約数ペア:

[(1, 42087424), (2, 21043712), (4, 10521856), (8, 5260928), (16, 2630464), (23, 1829888), (32, 1315232), (46, 914944), (64, 657616), (92, 457472), (128, 328808), (184, 228736), (256, 164404), (368, 114368), (512, 82202), (736, 57184), (1024, 41101), (1472, 28592), (1787, 23552), (2944, 14296), (3574, 11776), (5888, 7148)]